W91314 Datasheet TONE/PULSE DIALER

Manufacturer: Winbond

Download the W91314 datasheet PDF. This datasheet also includes the W91310 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

W91314 tone/pulse dialer by Winbond - Datasheet Preview — Note: The manufacturer provides a single datasheet file (W91310-Winbond.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	W91314
Manufacturer	Winbond
File Size	179.50 KB
Description	TONE/PULSE DIALER
Download	W91314 Download (PDF)

General Description

The W91310 series are monolithic ICs that provide the necessary signals for either pulse or tone dialing.

The W91310 series

Overview

W91310 SERIES TONE/PULSE DIALER WITH REDIAL FUNCTION GENERAL.

Key Features

DTMF/Pulse switchable dialer.
32 digits for redial memory.
Pulse-to-tone (P→T) keypad for long distance call operation.
Break/Make ratio is selectable by pin option.
Uses 4 × 4 keyboard.
Easy operation with redial, flash, pause, and P→T keypads.
Flash, pause, P→T (pulse-to-tone) can be stored as a digit in memory.
Minimum tone output duration: 100 mS.
Minimum intertone pause: 100 mS.
On-chip power-on rese.

More Datasheets from Winbond

Part Number	Description
W91314A	TONE/PULSE DIALER
W91310	TONE/PULSE DIALER
W91312	TONE/PULSE DIALER
W91312A	TONE/PULSE DIALER
W91316	TONE/PULSE DIALER
W91320A	TONE/PULSE DIALER
W91320N	TONE/PULSE DIALER
W91321A	TONE/PULSE DIALER
W91321N	TONE/PULSE DIALER
W91330N	TONE/PULSE DIALER