VECTRON維管晶振TCXO應(yīng)用說(shuō)明
Vectrons VT-803溫度補(bǔ)償晶體振蕩器(TCXO)是石英穩(wěn)定、削波正弦波或CMOS輸出、模擬溫度補(bǔ)償振蕩器,采用2.8、3.0、3.3或5.0伏電源供電,采用密封5x3.2陶瓷封裝。
XOVC1CDNA1M
XOSM-57AARE6.0000M
XOSM-573AARE25M
XO57DRECNA14M7456
XO57DTECNA19M6608
XO57CTEHNA2M4576
XO37DTEHNA33M33
XO37DREHNA18M432
XO57CTECNA12M
Vishay
XO57 系列 7 x 5 x 1.9 mm 12 MHz 3.3 V ±100 ppm 表面貼裝 振蕩器
XO37CRECNA50M
Vishay
XOSM-573 Series 50 MHz 7 x 5 mm 5 V ±100 ppm Surface Mount Clock Oscillator
XO37DREHNA18M432
Vishay
XOSM-573 Series 18.432 MHz 7 x 5 mm 5 V ±50 ppm Surface Mount Clock Oscillator
XO37DTEHNA30M
Vishay
XOSM-573 Series 30 MHz 7 x 5 mm 5 V ±50 ppm Surface Mount Clock Oscillator
XO37DTEHNA33M33
Vishay
XOSM-573 Series 33.33 MHz 7 x 5 mm 5 V ±50 ppm Surface Mount Clock Oscillator
XO57CTECNA12M
Vishay
XO57 系列 7 x 5 x 1.9 mm 12 MHz 3.3 V ±100 ppm 表面貼裝 振蕩器
XO57CTEHNA2M4576
Vishay
XOSM-57 Series 2.4576 MHZ 7 x 5 mm 5 V ±100 ppm Surface Mount Clock Oscillator
XO57DRECNA14M7456
Vishay
XOSM-57 Series 14.756 MHz 7 x 5 mm 5 V ±50 ppm Surface Mount Clock Oscillator
XO57DTECNA19M6608
Vishay
XOSM-57 Series 19.6608 MHz 7 x 5 mm 5 V ±50 ppm Surface Mount Clock Oscillator
XO63DTEHNA30M
Vishay
XO63 30 MHz 50 PPM 表面貼裝 振蕩器
XOSM-573-B-E-40M
Vishay
XOSM-573 40.000 MHz 7.0 x 5.0 x 1.6 mm 3.3 V 表面貼裝 振蕩器
XOSM-573-B-E-40M
Vishay
XOSM-573 40.000 MHz 7.0 x 5.0 x 1.6 mm 3.3 V 表面貼裝 振蕩器
XOSM-573AARE25M
Vishay
XOSM 25.000 MHz 7 x 5 mm 3.3 V 振蕩器
XOSM-57AARE6.0000M
Vishay
XOSM-57 Series 6 MHz 7 x 5 mm 5 V ±25 ppm Surface Mount Clock Oscillator
XOVC1CDNA1M
Vishay
XOVC-23 系列 1 MHz 5 V 100 ppm 全尺寸 壓控晶體振蕩器
削波正弦波或CMOS輸出
10.000-52.000MHz輸出
±100ppb溫度穩(wěn)定性
可選啟用/禁用功能
可選VCXO
基本水晶設(shè)計(jì)
鍍金鎳接觸墊
密封陶瓷5x3.2SMD封裝
產(chǎn)品符合RoHS指令
并與無(wú)鉛組件完全兼容
DSC1123AI2-040.0000
DSC1123
40MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1122BI1-100.0000
DSC1122
100MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1122BI2-100.0000
DSC1122
100MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1122BI2-114.2850
DSC1122
114.285MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1122BI2-155.5200
DSC1122
155.52MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1122BI2-156.2500
DSC1122
156.25MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1102BI1-100.0000
DSC1102
100MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1122AI2-150.0000
DSC1122
150MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001DL5-075.0000
DSC1001
75MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-133.3330
DSC1001
133.333MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1101CM1-075.0000
DSC1101
75MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1101CM1-033.3333
DSC1101
33.3333MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1101CM1-005.0000
DSC1101
5MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI5-080.0000
DSC1001
80MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1123CE5-100.0000
DSC1123
100MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1122NI5-025.0020
DSC1122
25.002MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1103DI5-171.8181T
DSC1103
171.8181MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1103DI5-171.8181T
DSC1103
171.8181MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1103DI5-171.8181T
DSC1103
171.8181MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1103DI5-171.8181
DSC1103
171.8181MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1102CI5-150.0000T
DSC1102
150MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1102CI5-150.0000T
DSC1102
150MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1102CI5-150.0000T
DSC1102
150MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1103CI5-224.8200
DSC1103
224.82MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1123AL1-150.0000
DSC1123
150MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1122AI5-025.0020
DSC1122
25.002MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1123BI5-156.2500T
DSC1123
156.25MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1123BI5-156.2500T
DSC1123
156.25MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1123BI5-156.2500T
DSC1123
156.25MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1103CL5-106.2500T
DSC1103
106.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1103CL5-106.2500T
DSC1103
106.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
1.輸出為直流耦合。
2.VT-803的電源引腳要經(jīng)過(guò)濾波,例如10uF、0.1uF和0.01uf的電容。
3.并非所有的穩(wěn)定性都適用于所有溫度范圍。對(duì)于具有頻率調(diào)諧的部件,在中間Vc處測(cè)量。
4.2次IR回流和24小時(shí)后。
5.±100、±200和±280ppb溫度穩(wěn)定性部件,全包,老化10年。
6.如果E/D保持打開(kāi)狀態(tài),則啟用輸出。
DSC1103CL5-106.2500T
DSC1103
106.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1124CI1-156.2500TA
DSC1124
156.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1124CI1-156.2500TA
DSC1124
156.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1124CI1-156.2500TA
DSC1124
156.25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1103BL5-062.5000
DSC1103
62.5MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
MX553BBA312M500
MX55
312.5MHz
2.375 V ~ 3.63 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC6111CI1A-016.0000
DSC6100
16MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CL2-012.0000
DSC1001
12MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI1-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-024.0000
DSC1001
24MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI2-033.3300
DSC1001
33.33MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI5-100.0000
DSC1001
100MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CE2-006.0000
DSC1001
6MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-012.0000
DSC1001
12MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-033.3333
DSC1001
33.3333MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI5-004.9152
DSC1001
4.9152MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1122CI5-200.0000
DSC1122
200MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-048.0000
DSC1001
48MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-026.0000
DSC1001
26MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001AI2-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL2-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC6083HE1A-032K800T
DSC60XX
32.8kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083HE1A-032K800T
DSC60XX
32.8kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083HE1A-032K800T
DSC60XX
32.8kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6011HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6011HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6011HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
VCXO晶振功能:VT-803提供VCXO功能,適用于將用于PLL或輸出頻率需要微調(diào)或校準(zhǔn)調(diào)整的應(yīng)用。這是一個(gè)高阻抗輸入,100Kohm,可以用運(yùn)算放大器驅(qū)動(dòng)或用可調(diào)電阻等端接。引腳1不應(yīng)在VCXO可選器件上懸空。
DSC6013HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6013HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6013HI1A-002.5000T
DSC60XX
2.5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083HI2A-002K000T
DSC60XX
2kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083HI2A-002K000T
DSC60XX
2kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083HI2A-002K000T
DSC60XX
2kHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6083CI2A-032K768
DSC60XX
32.768kHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6001CI2A-016.0000
DSC60XX
16MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6003CI2A-012.0000
DSC60XX
12MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6003CI2A-024.0000
DSC60XX
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6003CI2A-016.0000
DSC60XX
16MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6101CI2A-027.0000
DSC6100
27MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6111CI2A-012.0000
DSC6100
12MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6102CI2A-100.0000
DSC6100
100MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6101CI2A-050.0000
DSC6100
50MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6101CI2A-025.0000
DSC6100
25MHz
1.71 V ~ 3.63 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC6003JI2A-048.0000
DSC60XX
48MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-026.0000
DSC6100
26MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-048.0000
DSC6100
48MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6003JI2A-016.0000
DSC60XX
16MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-012.2880
DSC6100
12.288MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-050.0000
DSC6100
50MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6102JI2A-100.0000
DSC6100
100MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6111JI2A-024.0000
DSC6100
24MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-012.0000
DSC6100
12MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6101JI2A-027.0000
DSC6100
27MHz
1.71 V ~ 3.63 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121CI2-050.0000
DSC1121
50MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI2-025.0000
DSC1121
25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121BI2-025.0007
DSC1121
25.0007MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121AE2-025.0000
DSC1121
25MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
絕對(duì)最大額定值和操作注意事項(xiàng)超過(guò)絕對(duì)最大額定值的應(yīng)力會(huì)永久損壞器件。本數(shù)據(jù)表的操作部分不暗示功能操作或任何其他超出條件的操作。長(zhǎng)時(shí)間暴露于絕對(duì)最大額定值可能會(huì)對(duì)器件可靠性產(chǎn)生不利影響。
DSC1101CI1-025.0000
DSC1101
25MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CC1-008.0000
DSC1001
8MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1101DL1-027.0000
DSC1101
27MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CE1-066.6666
DSC1001
66.6666MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CE1-019.2000
DSC1001
19.2MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033CE2-022.5792
DSC1033
22.5792MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI1-004.9152
DSC1001
4.9152MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033AE1-024.0000
DSC1033
24MHz
3.3V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AC1-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1033CE2-074.2500
DSC1033
74.25MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033BE1-050.0000
DSC1033
50MHz
3.3V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001AC1-008.0000
DSC1001
8MHz
1.7 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1033DI1-048.0000
DSC1033
48MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-012.0000
DSC1001
12MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-048.0000
DSC1001
48MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-064.0000
DSC1033
64MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-025.0000
DSC1033
25MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033CI1-008.1920
DSC1033
8.192MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033DI1-050.0000
DSC1033
50MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-024.0000
DSC1033
24MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-016.0000
DSC1033
16MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-020.0000
DSC1001
20MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI1-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033BI2-027.1200
DSC1033
27.12MHz
3.3V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001DI1-032.0000
DSC1001
32MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-029.4912
DSC1033
29.4912MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AE1-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AE1-014.3182
DSC1001
14.3182MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AE1-024.5761
DSC1001
24.5761MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AE1-054.0000
DSC1001
54MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
盡管VT-803中設(shè)計(jì)了ESD保護(hù)電路,但在處理和安裝時(shí)應(yīng)采取適當(dāng)?shù)念A(yù)防措施,Vectron晶振采用人體模型和充電設(shè)備模型進(jìn)行ESD敏感性測(cè)試和設(shè)計(jì)評(píng)估。ESD閾值取決于用于定義模型的電路參數(shù)。盡管CDM沒(méi)有采用行業(yè)標(biāo)準(zhǔn),但1.5kOhms的標(biāo)準(zhǔn)電阻和100pF的電容被廣泛使用,因此可用于比較目的。
DSC1001AE1-003.6864
DSC1001
3.6864MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BE2-010.0000
DSC1001
10MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001AE1-055.0000
DSC1001
55MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1033CI1-001.0000
DSC1033
1MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1004AI2-001.0000
DSC1004
1MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001CI1-003.6864
DSC1001
3.6864MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI1-038.4000
DSC1001
38.4MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AI2-064.0000
DSC1001
64MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BI1-048.0000
DSC1001
48MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI2-001.9521
DSC1001
1.9521MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-010.4857
DSC1001
10.4857MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-008.1920
DSC1001
8.192MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001AI1-033.0000
DSC1001
33MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BI1-010.0000
DSC1001
10MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-020.0000
DSC1001
20MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-024.5760
DSC1001
24.576MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-014.3181
DSC1001
14.3181MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-014.7456
DSC1001
14.7456MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-016.3840
DSC1001
16.384MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001AI2-001.0000
DSC1001
1MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BI1-024.0000
DSC1001
24MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-012.5000
DSC1001
12.5MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI1-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-024.5760
DSC1001
24.576MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1003DI2-100.0000
DSC1003
100MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033BI1-025.0000
DSC1033
25MHz
3.3V
0.197" L x 0.126" W (5.00mm x 3.20mm)
當(dāng)需要標(biāo)準(zhǔn)XO(晶體振蕩器)或VCXO(壓控晶體振蕩器)無(wú)法達(dá)到的溫度穩(wěn)定性水平時(shí),TCXO是必需的。
DSC1001BI2-005.5296
DSC1001BI2-025.0000
DSC1001CE2-012.0000
DSC1001CI2-033.3330
DSC1001BI2-005.5296
DSC1001
5.5296MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI2-049.1520
DSC1001
49.152MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BI2-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI2-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CE2-012.0000
DSC1001
12MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI2-045.1584
DSC1001
45.1584MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-049.1520
DSC1001
49.152MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-011.0592
DSC1001
11.0592MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AE2-002.0480
DSC1001
2.048MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001CI2-001.9512
DSC1001
1.9512MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-033.3330
DSC1001
33.333MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DL1-025.2000
DSC1001
25.2MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121CM1-024.0000
DSC1121
24MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CM1-050.0000
DSC1121
50MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BI2-004.0000
DSC1001
4MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-010.0000
DSC1001
10MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-013.0810
DSC1001
13.081MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI2-054.0000
DSC1001
54MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001AI2-011.7000
DSC1001
11.7MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AI2-012.3667
DSC1001
12.3667MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001CL1-016.0000
DSC1001
16MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1003CI2-050.0000
DSC1003
50MHz
1.8 ~ 3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CL1-033.3333
DSC1001
33.3333MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BI2-012.2888
DSC1001
12.2888MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1124CE1-010.2400
DSC1124
10.24MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI2-150.0000
DSC1001
150MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BL1-060.0000
DSC1001
60MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1101DM1-012.0000
DSC1101
12MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-005.0196
DSC1001
5.0196MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI5-019.2000
DSC1001
19.2MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
溫度穩(wěn)定性是衡量振蕩器頻率隨溫度變化的程度,有兩種定義方式。一種常見(jiàn)的方法是使用“正/負(fù)”規(guī)范(例如:±0.28ppm與工作溫度范圍,以25°C為參考——溫度范圍通常為-40至85°C或-20至70°C)。規(guī)范告訴我們,如果我們將25°C的頻率作為標(biāo)稱值,那么器件頻率將在該標(biāo)稱頻率之上或之下的偏差不超過(guò)0.28ppm。這與指定溫度穩(wěn)定性的第二種方法不同,第二種方法是使用峰峰值或只是一個(gè)加/沒(méi)有參考點(diǎn)的負(fù)值。在第二種情況下,我們不能說(shuō)我們知道頻率會(huì)在標(biāo)稱之上或之下變化多遠(yuǎn)——只是我們知道總范圍將是多少。通常使用定義參考點(diǎn)的正負(fù)值指定設(shè)備。
DSC1001CI5-009.6000
DSC1001
9.6MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI5-009.7280
DSC1001
9.728MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DL2-016.0000
DSC1001
16MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-080.0000
DSC1033
80MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI5-016.3840
DSC1001
16.384MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BE1-125.0000
DSC1001
125MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI5-060.0000
DSC1001
60MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1004DI2-010.0000
DSC1004
10MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-012.8000
DSC1001
12.8MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1004DI2-016.0000
DSC1004
16MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-028.6363
DSC1001
28.6363MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI5-026.0000
DSC1001
26MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI2-031.2500
DSC1001
31.25MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-037.1250
DSC1001
37.125MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI5-032.0000
DSC1001
32MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI2-024.0000
DSC1001
24MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-029.5000
DSC1001
29.5MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DI2-125.0000
DSC1121
125MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CL2-030.0000
DSC1001
30MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1003DL5-020.0000
DSC1003
20MHz
1.8 ~ 3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1003DL5-025.0000
DSC1003
25MHz
1.8 ~ 3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030CI1-026.0000
DSC1030
26MHz
3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BL2-020.0000
DSC1001
20MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
TCXO對(duì)工程師很有用,因?yàn)樗鼈兛梢栽谌魏蔚胤将@得比標(biāo)準(zhǔn)VCXO高10倍到40倍的溫度穩(wěn)定性,同時(shí)具有相同的功耗和電路板上的占位面積。TCXO晶振彌合了標(biāo)準(zhǔn)XO或VCXO與OCXO之間的差距,后者更昂貴且需要更多功率才能運(yùn)行。技術(shù)的推動(dòng)力是降低功耗,當(dāng)然還有降低成本,因此TCXO為功率和成本敏感的應(yīng)用提供了良好的中檔解決方案
DSC1001AE1-111.0000
DSC1001
111MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001CL5-014.3181
DSC1001
14.318MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CL5-010.0000
DSC1001
10MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001AI2-096.0000
DSC1001
96MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AI2-100.0000
DSC1001
100MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BI2-125.0000
DSC1001
125MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI5-024.3050
DSC1001
24.305MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI5-033.3300
DSC1001
33.33MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001AE5-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BE5-064.0000
DSC1001
64MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1124BI1-100.0000
DSC1124
100MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001DL2-030.0000
DSC1001
30MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL2-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL2-013.5000
DSC1001
13.5MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AI5-027.0000
DSC1001
27MHz
1.7 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AI5-033.0000
DSC1001
33MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BI5-013.5600
DSC1001
13.56MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI5-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CE5-148.0000
DSC1001
148MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DL2-037.1250
DSC1001
37.125MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AI5-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1121AI2-125.0000
DSC1121
125MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1003DL2-100.0000
DSC1003
100MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI2-100.0000
DSC1001
100MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1124NE1-100.0000
DSC1124
100MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1124BI2-100.0000
DSC1124
100MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1124CI2-100.0000
DSC1124
100MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BL5-010.0000
DSC1001
10MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001AL5-033.0000
DSC1001
33MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
圖1.說(shuō)明了不同振蕩器類型的典型溫度穩(wěn)定性,范圍從標(biāo)準(zhǔn)VCXO的50ppm到高性能OCXO的0.2ppb。軸被顛倒,使得圖在增加溫度穩(wěn)定性的方向上增長(zhǎng)。
TCXO穩(wěn)定性范圍涵蓋了VCXO和OCXO之間的曲線中間(并且在某些情況下與某些OCXO性能重疊)。
DSC1001AL5-048.0000
DSC1001
48MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL5-060.0000
DSC1001
60MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL5-040.0000
DSC1001
40MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL5-033.3333
DSC1001
33.3333MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL5-024.0000
DSC1001
24MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001AL5-050.0000
DSC1001
50MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BL5-016.0000
DSC1001
16MHz
1.7 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1033CI1-008.0000
DSC1033
8MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001AL5-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001BL5-064.0000
DSC1001
64MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BL5-095.0000
DSC1001
95MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001BI5-090.0000
DSC1001
90MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001DI5-026.0000
DSC1001
26MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-047.3385
DSC1001
47.3385MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-047.3885
DSC1001
47.3885MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL2-074.2500
DSC1001
74.25MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-024.5760
DSC1001
24.576MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-016.0000
DSC1001
16MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-019.2000
DSC1001
19.2MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI5-025.0000
DSC1001
25MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1004DI5-066.5800
DSC1004
66.58MHz
1.8 ~ 3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1004DI5-066.4860
DSC1004
66.486MHz
1.8 ~ 3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001AL5-100.0000
DSC1001
100MHz
1.8 V ~ 3.3 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1001CE1-022.1184
DSC1001
22.1184MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DL5-050.0000
DSC1001
50MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL2-087.0655
DSC1001
87.0655MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-030.0000
DSC1001
30MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-012.0000
DSC1001
12MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-026.0000
DSC1001
26MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-027.0000
DSC1001
27MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
通常需要TCXO級(jí)別的溫度穩(wěn)定性(從5ppm到50ppb),因?yàn)檎袷幤鲗⒆孕羞\(yùn)行,無(wú)論是在沒(méi)有外部頻率參考的系統(tǒng)中的自由運(yùn)行模式下,還是作為固定頻率參考一個(gè)合成器,其TCXO在開(kāi)環(huán)中運(yùn)行以驅(qū)動(dòng)DDS(直接數(shù)字合成),其中DDS而不是TCXO被“鎖定”到外部參考。
DSC1001DL1-080.0000
DSC1001
80MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DL5-125.0000
DSC1001
125MHz
1.8 V ~ 3.3 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
MX555ABA50M0000
MX55
50MHz
2.375 V ~ 3.63 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC6101MI2A-024.0000T
DSC6100
24MHz
1.71 V ~ 3.63 V
0.079" L x 0.063" W (2.00mm x 1.60mm)
DSC6101MI2A-024.0000T
DSC6100
24MHz
1.71 V ~ 3.63 V
0.079" L x 0.063" W (2.00mm x 1.60mm)
DSC6101MI2A-024.0000T
DSC6100
24MHz
1.71 V ~ 3.63 V
0.079" L x 0.063" W (2.00mm x 1.60mm)
DSC1121CI2-066.6667
DSC1121
66.6667MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI2-024.5760
DSC1121
24.576MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI2-066.6660
DSC1121
66.666MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI2-020.0000
DSC1121
20MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI2-024.0000
DSC1121
24MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121DL2-024.7500T
DSC1121
24.75MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DL2-024.7500T
DSC1121
24.75MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DL2-024.7500T
DSC1121
24.75MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DL2-032.0000T
DSC1121
32MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DL2-032.0000T
DSC1121
32MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DL2-032.0000T
DSC1121
32MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121AI2-020.0000
DSC1121
20MHz
2.25 V ~ 3.6 V
0.276" L x 0.197" W (7.00mm x 5.00mm)
DSC1121BI2-012.2880
DSC1121
12.288MHz
2.25 V ~ 3.6 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1030DI1-030.0000T
DSC1030
30MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030DI1-030.0000T
DSC1030
30MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030DI1-030.0000T
DSC1030
30MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030DI1-042.5000T
DSC1030
42.5MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030DI1-042.5000T
DSC1030
42.5MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1030DI1-042.5000T
DSC1030
42.5MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC6001HI1A-005.0000T
DSC60XX
5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6001HI1A-005.0000T
DSC60XX
5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6001HI1A-005.0000T
DSC60XX
5MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC1121CI1-024.0000T
DSC1001
24MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1121CI1-024.0000T
DSC1001
24MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
后一種情況(TCXO是開(kāi)環(huán)并且頻率設(shè)置在DDS)變得越來(lái)越普遍,因?yàn)樵O(shè)計(jì)人員發(fā)現(xiàn)他們可以使用DDS解決方案實(shí)現(xiàn)比使用數(shù)模轉(zhuǎn)換器控制TCXO更好的頻率分辨率。由于轉(zhuǎn)向是在DDS中而不是在振蕩器中完成的,因此設(shè)計(jì)人員需要能夠?qū)潭▍⒖嫉念l率如何隨溫度變化做出某些假設(shè),以便他們可以相應(yīng)地規(guī)劃鎖相環(huán)的設(shè)計(jì)。由于靈活性,它們?cè)试STCXO用于許多頻率控制應(yīng)用,但其中一個(gè)重要領(lǐng)域是小型蜂窩基站(femto、micro和pico),它們通常被用作定時(shí)分配芯片的固定頻率源。
DSC6003HI2A-048.0000T
DSC60XX
48MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6003HI2A-048.0000T
DSC60XX
48MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6003HI2A-048.0000T
DSC60XX
48MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6003HI2A-012.0000T
DSC60XX
12MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6003HI2A-012.0000T
DSC60XX
12MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC6003HI2A-012.0000T
DSC60XX
12MHz
1.71 V ~ 3.63 V
0.063" L x 0.047" W (1.60mm x 1.20mm)
DSC1001CI2-108.0000
DSC1001
108MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1101DE2-008.0000
DSC1101
8MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121DI1-026.6000
DSC1121
26.6MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1121CE1-025.0012
DSC1121
25.0012MHz
2.25 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-024.0000T
DSC1001
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-024.0000T
DSC1001
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033BC2-012.0000
DSC1033
12MHz
3.3V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CC1-027.0000
DSC1001
27MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DE1-050.0000
DSC1001
50MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DE1-025.0000
DSC1001
25MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DE1-013.5600
DSC1033
13.56MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1003DE1-040.0000
DSC1003
40MHz
1.8 ~ 3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1101DM2-033.3333
DSC1101
33.3333MHz
2.25 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CE1-024.0000
DSC1001
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033CE2-050.0000
DSC1033
50MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001BC1-020.0000
DSC1001
20MHz
1.8 V ~ 3.3 V
0.197" L x 0.126" W (5.00mm x 3.20mm)
DSC1001CI1-024.0000T
DSC1001
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-024.0000T
DSC1001
24MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-016.0000
DSC1001
16MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1030DI1-042.5000
DSC1030
42.5MHz
3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1033DI1-020.0000
DSC1033
20MHz
3.3V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001CI1-008.0000
DSC1001
8MHz
1.8 V ~ 3.3 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CE2-022.5792
DSC1001
22.5792MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CI1-033.3330
DSC1001
33.333MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033CI1-001.9800
DSC1033
1.98MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1033CI1-010.0000
DSC1033
10MHz
3.3V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001CE2-003.5800
DSC1001
3.58MHz
1.7 V ~ 3.6 V
0.126" L x 0.098" W (3.20mm x 2.50mm)
DSC1001DI1-018.4320
DSC1001
18.432MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
DSC1001DI1-030.0000
DSC1001
30MHz
1.7 V ~ 3.6 V
0.098" L x 0.079" W (2.50mm x 2.00mm)
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