W91354AN

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 ppS or 20 ppS) is selectable by bonding option On-hook debounce time: 150 msec. Minimum tone output duration: 93 msec. ...