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W91473A Datasheet, Winbond

W91473A dialer equivalent, 14-memory tone/pulse switchable dialer.

W91473A Avg. rating / M : 1.0 rating-15

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W91473A Datasheet

Features and benefits


* DTMF/Pulse switchable dialer
* 32-digit LNB (last number buffer) memory
* 32-digit mercury memory
* 16-digit × 3 one-touch direct repertory memory
.

Description

The W91473 series are Si-gate CMOS IC tone/pulse switchable dialers containing a 14-channel automatic dialing memory, including a 16-digit × 3 emergency dialing memory and a 16-digit × 10 channel repertory memory that provides a 32-digit mercury memo.

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