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W91813AN

Winbond
Part Number W91813AN
Manufacturer Winbond
Description 23-MEMORY TONE/PULSE DIALER
Published Feb 1, 2018
Detailed Description W91810N SERIES 23-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS GENERAL DESCRIPTION The W91810N is a...
Datasheet PDF File W91813AN PDF File

W91813AN
W91813AN


Overview
W91810N SERIES 23-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS GENERAL DESCRIPTION The W91810N is a series of tone/pulse switchable telephone dialers with 23 memory, keytone, hold, lock, mute, volume control and handfree dialing control features.
These chips are fabricated using Winbond's high-performance CMOS technology and thus offer good performance in low-voltage, lowpower operations.
FEATURES • Tone/pulse switchable dialer • Two by 32 digits redial and save memory • Three by 32 digits one-touch direct repertory memory • Twenty by 32 digits one-touch direct or two-touch indirect repertory memory • Pulse-to-tone (*/T) keypad for long distance call operation • Chain dialing • Uses 6 × 6 or 7 × 7 keyboard • Easy operation with redial, flash, pause, and */T keypads • Pause, P→T (pulse-to-tone) can be stored as a digit in memory • Dialing rate: 10 or 20 ppS by mask option • Minimum tone output duration: 93 mS • Minimum intertone pause: ...



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