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SC9270 Datasheet, Silan Semiconductors

SC9270 decoder equivalent, dtmf demodulator with filter and digital decoder.

SC9270 Avg. rating / M : 1.0 rating-11

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SC9270 Datasheet

Features and benefits

DIP-18-300-2.54 * Excellent performance * CMOS, single 5 volt operation, * Widely operating voltage: 1.2V ~ 5.25V * Minimum board area * Central office quality * Low po.

Application

* Paging systems * Repeater systems / Mobile radio * Credit card systems * Remote control * Personal computers ORDERIN.

Description

The SC9270C/D is a complete DTMF receiver integrating both the bandsplit filter and digital decoder functions. The filter section uses switched capacitor techniques for high- and low-group filters and dialtone rejection. Digital counting techniques .

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SC9270 Page 1 SC9270 Page 2 SC9270 Page 3

TAGS

SC9270
DTMF
DEMODULATOR
WITH
FILTER
AND
DIGITAL
DECODER
SC9270C
SC9270D
SC9200
Silan Semiconductors

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