an6454sh Panasonic Corporation of North America, an6454sh Datasheet
an6454sh
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an6454sh Summary of contents
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... AN6454SH Pager Direct Conversion FSK Demodulator Mixer IC Overview The AN6454SH supports direct conversion FSK demodula- tion for pagers, and incorporates two mixers. Features • Low current consumption : 1mA • Incorporates two mixers. 450MHz input frequency. • Small surface-mount package with 0.5mm pitch. ...
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Absolute Maximum Ratings (Ta=25˚C) Parameter Symbol Supply voltage Supply current Power dissipation Operating ambient temperature Storage temperature Note) Protect pins 3, 9, and 10 from electrostatic discharge. Recommented Operating Range Parameter Symbol Operating supply voltage range V CC Electrical Characteristics ...
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Pin Descriptions Pin No. Symbol Description Local oscillator bias. Normally grounded though a capacitor. 1 MIX bias 2 L-OSC input 1 Local oscillator inputs to Pin2 w and 3 are different in phase by /2. These inputs are different in ...
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Pin Descriptions (Cont.) Pin No. Symbol Description 8 GND This is the ground pin. This is the bias pin for RF input to Pin 10. The bias us internally provided. This 9 RF bias pin must be ground through a ...
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Request for your special attention and precautions in using the technical information and (1) If any of the products or technical information described in this book exported or provided to non-residents, the laws and regulations of the ...