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W91580C, W91580 24-MEMORY TONE/PULSE SWITCHABLE DIALER

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Description

W91580 SERIES 24-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND HOLD FUNCTIONS GENERAL .
The W91580 series dialers are Si-gate CMOS IC tone/pulse switchable dialers containing a 24channel automatic dialing memory, including a 16-digit × 3.

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This datasheet PDF includes multiple part numbers: W91580C, W91580. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
W91580C, W91580
Manufacturer
Winbond
File Size
185.16 KB
Datasheet
W91580-Winbond.pdf
Description
24-MEMORY TONE/PULSE SWITCHABLE DIALER
Note
This datasheet PDF includes multiple part numbers: W91580C, W91580.
Please refer to the document for exact specifications by model.

Features

* DTMF/Pulse switchable dialer
* 31/32-digit LNB (last number buffer) memory (tone/pulse mode)
* 31/32-digit mercury memory (tone/pulse mode)
* 15/16-digit × 3 one-touch direct repertory memory (tone/pulse mode)
* 15/16-digit × 20 direct or indirect repertory

W91580C Distributors

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