HT9205B

5-Memory/6-Memory Tone/Pulse Dialer

Holtek Semiconductor

HT9205B 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

HT9205B 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.

HT9205B Datasheet (3.51 MB)

HT9205B Datasheet Preview — Preview of HT9205B PDF

Datasheet Details

Part number:

HT9205B

Manufacturer:

Holtek Semiconductor

File Size:

3.51 MB

Description:

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

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TAGS

HT9205B 5-Memory 6-Memory Tone Pulse Dialer Holtek Semiconductor

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HT9205B Features

HT9205B General Description

Datasheet Details

File Size:

Description:

HT9205B Distributor