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W91433N

Winbond
Part Number W91433N
Manufacturer Winbond
Description 13-MEMORY TONE/PULSE DIALER
Published Feb 1, 2018
Detailed Description W91430N SERIES 13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION GENERAL DESCRIPTION The W91430N series are Si-gate CMOS ...
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W91433N
W91433N


Overview
W91430N SERIES 13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION GENERAL DESCRIPTION The W91430N series are Si-gate CMOS ICs that provide the necessary signals for either tone or pulse dialing.
The W91430N series features save memory and a 13 by 16 digit automatic dialing memory.
FEATURES • DTMF/pulse switchable dialer • Two by 32 digit redial and save memory • Three by 16 digit one-touch direct memory • Ten by 16 digit two-touch direct memory • Redial memory cascadable with normal dialing; dialing length is unlimited, but if length oversteps 32-digit the redial function is inhibited • Pulse-to-tone (*/T) keypad for long distance call operation • Uses 5 × 5 keyboard • Easy operation with re...



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