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參數(shù)資料
| 型號： | 978DBTFREQ |
| 元件分類： | TCXO, sine |
| 英文描述： | TCXO, CLIPPED SINE OUTPUT, 1 MHz - 30 MHz |
| 封裝： | NON-HERMETIC, DIP-4 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 182K |
| 代理商： | 978DBTFREQ |
978
TCXO
Corning Frequency Control Worldwide Data Book 2001
v1.1.2001-04-17
Corning Frequency Control Inc. 100 Watts Street Mt. Holly Springs, PA 17065 Tel 1-717-486-3411 Fax 1-717-486-5920 www.corningfrequency.com
Tele Quarz GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim, Germany Tel +49-7268-801-0 Fax +49-07268-801-281 www.telequarz.de
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Typical Applications
Features
PCS Base Stations
3.3 Volt Supply
Land Mobile Radio
Low Profile Package
Cellular Telephony
Standard 4-Pin DIP Package
Radio in the Local Loop
Mechanical Control, EFC Optional
Test Equipment
High Stability
Avionics
Surface Mount Options Available
Frequency Range
1 MHz – 30 MHz
Parameters
Model Numbers
Operating
Temperature Range
Frequency Stability
(ppm)
Clipped Sine Wave
(1 Vpp min. into 1k
)
Square Wave
(CMOS)
0....50°C
± 0.5 ppm
± 1.0 ppm
± 2.0 ppm
978AA
978AB
978AD
978HAA
978HAB
978HAD
0.....70°C
± 1.0 ppm
± 2.5 ppm
± 5.0 ppm
978DB
978DE
978DF
978HDB
978HDE
978HDF
-20....+70°C
± 1.0 ppm
± 1.5 ppm
± 2.0 ppm
± 2.5 ppm
978BB
978BC
978BD
978BE
978HBB
978HBC
978HBD
978HBE
-30....+70°C
± 1.0 ppm
± 2.0 ppm
± 2.5 ppm
978CB
978CD
978CE
978HCB
978HCD
978HCE
-40....+85°C
± 1.0 ppm
± 2.0 ppm
± 2.5 ppm
978EB
978ED
978EE
978HEB
978HED
978HEE
Note: Model 978 custom versions available with output waveforms of ACMOS, SINE, ECL & PECL
Additional Parameters
Typical Phase Noise @ 10 MHz
Supply Voltage:
+3.3 Vdc
± 5%
1Hz Offset
<- 55 dBc / Hz
Current
10Hz Offset
<-90 dBc / Hz
Clipped Sinewave:
2 mA to 6 mA
100Hz Offset
<-120 dBc / Hz
CMOS:
5 mA to 20 mA
1kHz Offset
<-140dBc / Hz
Aging:
± 1 ppm/year
10kHz Offset
<-150dBc / Hz
Mechanical Frequency
Control:
± 3 ppm min.
Electrical Frequency
Control
Voltage Range:
0 to 3 Vdc
Deviation:
± 8 ppm min.
(others available)
Slope:
Positive
Input Impedance:
> 10 kohms
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| 978VHADSFREQ | TCVCXO, CLOCK, 1 MHz - 30 MHz, CMOS OUTPUT |
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| 978VHCDTFREQ | TCVCXO, CLOCK, 1 MHz - 30 MHz, CMOS OUTPUT |
| 978VEDTFREQ | TCVCXO, CLIPPED SINE OUTPUT, 1 MHz - 30 MHz |
| 978VBDSFREQ | TCVCXO, CLIPPED SINE OUTPUT, 1 MHz - 30 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 9-78D-SN-16 | 功能描述:0.09 X 0.78 SN 16--9-78D-SN-16-- 制造商:leader tech inc. 系列:- 零件狀態(tài):在售 類型:簧片 形狀:- 寬度:0.780"（19.81mm） 長度:16.000"（406.40mm） 高度:0.090"（2.29mm） 材料:銅鈹 鍍層:錫 鍍層 - 厚度:閃存 接合方法:膠合劑 工作溫度:-55°C ~ 121°C 標(biāo)準(zhǔn)包裝:20 |
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| 97-8S-1P | 功能描述:10-825800-01P 制造商:amphenol industrial operations 系列:* 零件狀態(tài):有效 標(biāo)準(zhǔn)包裝:1 |
| 978T-CB | 制造商:PLATT (CASES) 功能描述:MOLDED TOOL CASES 制造商:Platt Luggage 功能描述: |
| 978-T-DS/02 | 制造商:WECO Electrical Connectors 功能描述:978 Series 2 Position 5 mm Pitch 26-12 AWG Euro Style Screw Connector |
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