AS2574B - 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER

austriamicrosystems AG

The AS2574B by austriamicrosystems AG is a 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER. Below is the official datasheet preview.

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AS2574B 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER by austriamicrosystems AG - Datasheet Preview — Official preview page of the **AS2574B** 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER datasheet (austriamicrosystems AG).

Datasheet Details

Part number	AS2574B
Manufacturer	austriamicrosystems AG
File Size	191.23 KB
Description	20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER
Datasheet	AS2574B_austriamicrosystemsAG.pdf
Additional preview pages of the AS2574B datasheet.

AS2574B Product details

Description

The AS2574B is an integrated CMOS device for feature telephones.

Features

u u u u u u u u u u u u u u u u u Low operating voltage (2.5V to 5.5V) Low current consumption (typ. 200 µA in LD mode) Oscillator using ceramic resonator (681 kHz) MF level independent of supply voltage Direct ´wake-up´ from keyboard Automatic Call Progress by direct memory key Data protection with 8 digit FIFO Sliding cursor protocol with comparison Diode options for different PTT requirements Automatic pause generation after access code Temporary MF select via keyboard 36 digit LNR (Last Numb.

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Other Datasheets by austriamicrosystems AG

AS2578 - TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
AS2578B - TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
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AS2520 - Telephone Speech Circuit with Loudhearing and Handsfree
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Published: Mar 24, 2005 |