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HT9205D

5-Memory/6-Memory Tone/Pulse Dialer

HT9205D Features

* Universal specification

* Operating voltage: 2.0V~5.5V

* Low stand-by current

* Low memory retention current: 0.1µA (Typ.)

* Tone/pulse switchable

* Interface with LCD driver

* 32 digits for redialing

* 32 digits for the SA memory dia

HT9205D General 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 from 18 DIP to 24 SDIP. The 18 DIP version is suitable .

HT9205D Datasheet (3.51 MB)

Preview of HT9205D PDF

Datasheet Details

Part number:

HT9205D

Manufacturer:

Holtek Semiconductor

File Size:

3.51 MB

Description:

5-memory/6-memory tone/pulse dialer.

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TAGS

HT9205D 5-Memory 6-Memory Tone Pulse Dialer Holtek Semiconductor

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