SM77xxD

www.DataSheet4U.com 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 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 VCC Supply Voltage Vi Vo Input Voltage Output Voltage Unit -0.5V to +5.0V -0.5V to VCC + 0.5V -0.5V to VCC + 0.5V Thermal Characteristics The maximum die or junction temperature is 155oC The thermal resistance junction to board is 30 to 50oC/Watt depending on the solder pads, ground plane and construction of the PCB. Product information is current as of publication date. The p...