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參數資料
型號: SM7720MEX-FREQ-T250
廠商: PLETRONICS INC
元件分類: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 0.8 MHz - 69.999 MHz, CMOS OUTPUT
封裝: ROHS COMPLIANT, CERAMIC, LCC-4
文件頁數: 1/8頁
文件大?。?/td> 145K
代理商: SM7720MEX-FREQ-T250
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright 2006, 2007, Pletronics Inc.
SM77M Series 1.8V
CMOS Clock Oscillators
Feb 2008
Pletronics’ SM77M Series is a quartz crystal
controlled precision square wave generator with a
CMOS output.
The package is designed for high density surface
mount designs.
This is a low cost mass produced oscillator.
Tape and Reel or cut tape packaging is available.
0.8 to 70 MHz
5 x 7 mm LCC Ceramic Package
Enable/Disable
Disable function includes low standby power
mode
Low Jitter
Optimized for low power applications (battery)
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 0.17 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
Unit
V
CC
Supply Voltage
-0.5V to +7.0V
Vi Input Voltage
-0.5V to V
CC
+ 0.5V
Vo Output Voltage
-0.5V to V
CC
+ 0.5V
Io Output Current
+25 mA to -25 mA
Thermal Characteristics
The maximum die or junction temperature is 155
o
C
The thermal resistance junction to board is 30 to 50
o
C/Watt depending on the solder pads, ground plane
and construction of the PCB.
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相關代理商/技術參數
參數描述
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