CF5019 High-Frequency 3rd Overtone Crystal Oscillator Module ICs

Posted on Feb 6, 2014

The CAMD CM8870 CM8870C provides full DTMF receiver capability by integrating both the band-split Filter and digital decoder functions into a single 18-pin DIP, SOIC, or 20-pin PLCC package. The CM8870 70C is manufac- tured using state-of-the-art CMOS process technology for low power consumption (35mW, MAX) and precise data handling. The Filter se

CF5019 High-Frequency 3rd Overtone Crystal Oscillator Module ICs
Click here to download the full size of the above Circuit.

ction uses a switched capaci- tor technique for both high and low group Filters and dial By California Micro Devices Corporation

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