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HT9205A Datasheet, Holtek Semiconductor

HT9205A dialer equivalent, 5-memory/6-memory tone/pulse dialer.

HT9205A Avg. rating / M : 1.0 rating-12

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HT9205A Datasheet

Features and benefits


* Universal specification
* Operating voltage: 2.0V~5.5V
* Low stand-by current
* Low memory retention current: 0.1µA (Typ.)
* Tone/pulse switchable <.

Description

The HT9205 series tone/pulse dialers are CMOS LSIs for the telecommunication system. They are designed to meet various dialing specifications through resistor options matrix. The HT9205 series tone/pulse dialers are offered in various packages.

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