* Central Office Quality
* No Front End Band Splitting Filters Required
* Single, Low Tolerance, 5V Supply
* Detects Either 12 or 16 Standard DTMF Digits
* Uses Inexpensive 3.579545MHz Crystal for Reference
* Excellent Speech Immunity
* Output
CD22202
Intersil Corporation
120.06 KB
5v low power dtmf receiver.
November 2002 UC T NT P RO D E T E CEME L OBSO DED REPLA enter at EN rt C /tsc COMM S uppo NO RE r Technical .intersil.com u ww to contac TERSIL or w.
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