AS2540 Remote Controlled Single-Chip-Telephone

austriamicrosystems AG

Description

Data Sheet AS2540 austriamicaursotrsiaymsitceromsysstems Remote Controlled Single-Chip-Telephone AS2540 DATA SHEET (PRELIMINARY) SDPnTechnical coa.
The AS2540 is a CMOS integrated circuit that incorporates a speech circuit (line-adaptation, 2/4-wire conversion, separate Rx- and Tx-amplifiers for h.

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Datasheet Specifications

Part number: AS2540
Manufacturer: austriamicrosystems AG
File Size: 663.42 KB
Datasheet: AS2540-austriamicrosystemsAG.pdf
Description: Remote Controlled Single-Chip-Telephone

Features

* - Line Interface, Speech Circuit, MF Dialler and Tone Ringer on a 28 pin CMOS chip - Programmable via 2-wire serial interface (UART 9600 baud, 8N1) - Watch dog timer for Backup Mode - Additional input for modem transmit path - Additional output for modem receive path - CMOS for high EMC immunity - L

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AS2540 Remote Controlled Single-Chip-Telephone austriamicrosystems AG

austriamicrosystems AG AS2540-like datasheet