W91352N
W91352N is 13-MEMORY TONE/PULSE DIALER manufactured by Winbond.
- Part of the W91350N comparator family.
- Part of the W91350N comparator family.
W91350N SERIES
13-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTIONS
GENERAL DESCRIPTION
The W91350N series are tone/pluse switchable telephone dialers with thirteen memories, hold function, and a handfree dialing control circuit. Fabricated using CMOS technology, the W91350N series offer good performance in low-voltage and low-power applications.
Features
- DTMF/pulse switchable dialer
- Two by 32-digit redial memory and save memory
- Three by 16-digit one-touch direct repertory memory
- Ten by 16-digit two-touch direct repertory memory
- Cascaded dialing allowed, with unlimited dialing length
- Pulse-to-tone (- /T) keypad for long distance call operation
- Uses 5 × 5 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 pp S or 20 pp S) is selectable by bonding option
- On-hook debounce time: 150 msec.
- Minimum tone output duration: 93...
