W91443N, W91440N 10-MEMORY TONE/PULSE DIALER

Winbond

Description

W91440N SERIES 10-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION GENERAL .
The W91440N series are Si-gate CMOS ICs that provide the necessary signals for either tone or pulse dialing.

📥 Download Datasheet

W91443N Datasheet Preview — This datasheet PDF includes multiple part numbers: W91443N, W91440N. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: W91443N, W91440N
Manufacturer: Winbond
File Size: 155.72 KB
Datasheet: W91440N-Winbond.pdf
Description: 10-MEMORY TONE/PULSE DIALER
Note: This datasheet PDF includes multiple part numbers: W91443N, W91440N.
Please refer to the document for exact specifications by model.

Features

* save memory and a 10 by 16 digit automatic dialing memory. FEATURES
* DTMF/pulse switchable dialer
* Two by 32 digit redial and save memory
* Ten by 16 digit two-touch direct memory
* Redial memory cascadable with normal dialing; dialing length is unlimited, but if

W91443N Distributors

📁 Related Datasheet

W91-X1110-20 W91-X112-1 W91-X112-10 W91-X112-15 W91-X112-2 W91-X112-20

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W91440N 10-MEMORY TONE PULSE DIALER Winbond

Winbond W91443N-like datasheet