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W91631 Datasheet 10-MEMORY TONE/PULSE DIALER

Manufacturer: Winbond

Overview: W91630 SERIES 10-MEMORY TONE/PULSE DIALER WITH REDIAL FUNCTION GENERAL.

Download the W91631 datasheet PDF. This datasheet also includes the W91630 variant, as both parts are published together in a single manufacturer document.

General Description

The W91630 series are Si-gate CMOS ICs that provide the signals needed for either pulse or tone dialing.

The W91630 series

Key Features

  • a ten-channel, 32-digit automatic dialing memory.