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SM77D Series 1.
8 V
CMOS Clock Oscillators
October 2006
• Pletronics’ SM77D Series is a quartz crystal controlled precision square wave generator with a
CMOS output.
• The SM77D series will directly interface TTL devices also.
• The package is designed for high density surface mount designs.
• This is a low cost mass produced oscillator.
• Tape and Reel or Tube packaging is available.
70 to 165 MHz 5 x 7 mm LCC Ceramic Package Enable/Disable Function Disable function includes low standby power mode • 3rd Overtone Crystals used • Improved circuit to minimize oscillator issues such as multi-mode output signal.
• Low Jitter • Capable of driving up to 15pF capacitive loads
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