SM76D Series 2.5 V
CMOS Clock Oscillators
March 2008
• Pletronics’ SM76D Series is a quartz crystal
controlled precision square wave generator with
a CMOS output. Made from SM77D device.
• The SM76D series will directly interface TTL
devices also.
• S-Pkg is Solder pad compatible with the Epson
SG615 and SG8002J and many other 9x14mm
plastic J lead packages.
• FR4 base with an SM77D series oscillator.
• Capable of driving up to 30pF capacitive loads
• Tape and Reel or cut tape packaging available.
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70 to 135 MHz
9.04mm x 8.23mm package
Enable/Disable Function
Disable function includes low standby power
mode
3
rd
Overtone Crystals used
Improved circuit to minimize oscillator issues
such as multi-mode output signal.
Low Jitter
Has internal bypass capacitor on the Vcc lead
Package changed in 2008
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: 0.40 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
V
CC
Supply Voltage
Vi
Vo
Input Voltage
Output Voltage
Unit
-0.5V to +7.0V
-0.5V to V
CC
+ 0.5V
-0.5V to V
CC
+ 0.5V
Thermal Characteristics
The maximum die or junction temperature is 155
o
C
The thermal resistance junction to board is 60 to 100
o
C/Watt depending on the solder pads, ground plane
and construction of the PCB.
Product information is current as of publication date. The product conforms
Copyright © 2007, 2008, Pletronics
Inc.
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necessarily include testing of all parameters.