W91810N
W91810N is 23-MEMORY TONE/PULSE DIALER manufactured by Winbond.
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
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