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W91342N

Winbond
Part Number W91342N
Manufacturer Winbond
Description 10-MEMORY TONE/PULSE DIALER
Published Feb 1, 2018
Detailed Description W91340N SERIES 10-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTIONS GENERAL DESCRIPTION The W91340N series are ...
Datasheet PDF File W91342N PDF File

W91342N
W91342N

Overview
W91340N SERIES 10-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTIONS GENERAL DESCRIPTION The W91340N series are tone/pluse switchable telephone dialers with ten memories, hold function, and a handfree dialing control circuit.
Fabricated using CMOS technology, the W91340N series offer good performance in low-voltage and low-power applications.
FEATURES • DTMF/pulse switchable dialer • 32-digit redial 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 × 4 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.
(W91344AN: 87 mS) • Minimum intertone pause: 93 msec.
(W91344AN: 87 mS) • Flash...


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