AS2590 - LC DISPLAY DRIVER WITH 18 DIGITS/ 6 SYMBOLS AND CLOCK/TIMER

austriamicrosystems AG

The AS2590 by austriamicrosystems AG is a LC DISPLAY DRIVER WITH 18 DIGITS/ 6 SYMBOLS AND CLOCK/TIMER. Below is the official datasheet preview.

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AS2590 LC DISPLAY DRIVER WITH 18 DIGITS/ 6 SYMBOLS AND CLOCK/TIMER by austriamicrosystems AG - Datasheet Preview — Official preview page of the **AS2590** LC DISPLAY DRIVER WITH 18 DIGITS/ 6 SYMBOLS AND CLOCK/TIMER datasheet (austriamicrosystems AG).

Datasheet Details

Part number	AS2590
Manufacturer	austriamicrosystems AG
File Size	78.67 KB
Description	LC DISPLAY DRIVER WITH 18 DIGITS/ 6 SYMBOLS AND CLOCK/TIMER
Datasheet	AS2590_austriamicrosystemsAG.pdf
Additional preview pages of the AS2590 datasheet.

AS2590 Product details

Description

The AS2590 is an integrated CMOS device for driving a liquid crystal display intended for use in telephones.

Features

u Very low operating current, typ. 30 µA @ 3V u Low power oscillator using 32.768 kHz Xtal u 2-wire interface compatible to AS2574B u 18 digits by 7 segments u 6 symbols u 24 hour clock showing hours and minutes u Timer automatically showing elapsed time in minutes and seconds after each telephone conversation u 33 LCD segment outputs and 4 LCD backplane outputs u 4 times multiplex mode with a cycle time of 128 Hz u Mode select pin for selecting clock function Package Available in 48 pin DIP an.

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Other Datasheets by austriamicrosystems AG

AS2591 - 16-Digit LCD Driver CMOS Integrated Circuit
AS2504 - Cordless telephone / answering machine line interface
AS2507 - SINGLE CHIP 2-WIRE INTERCOM CMOS INTEGRATED CIRCUIT
AS2520 - Telephone Speech Circuit with Loudhearing and Handsfree
AS2520B - Telephone Speech Circuit with Loudhearing and Handsfree
AS2521 - Telephone Speech Circuit with Loudhearing and Handsfree

Published: Mar 24, 2005 |