AS1120 Datasheet 46-segment Lcd Driver

Manufacturer: austriamicrosystems AG

Overview: www.DataSheet4U.com A S 11 2 0 46-Segment LCD Driver D a ta s h e e t 1.

Datasheet Details

Part number	AS1120
Manufacturer	austriamicrosystems AG
File Size	387.02 KB
Description	46-Segment LCD Driver
Datasheet	AS1120_austriamicrosystemsAG.pdf

General Description

The AS1120 is an LCD direct-driver capable of driving up to 46 LCD segments with one non-multiplexed backplane.

The device contains an integrated serial-to-parallel interface and generates the necessary signals to drive LCD panels.

Internal synchronous backplane signal regeneration allows the device to mix different drivers with different LCDs for superior brightness stability over a wide temperature range.

Key Features

! ! ! 46-Segment LCD Driver Serial-to-Parallel Interface Integrated Oscillator w/ External R/C and Backplane Input Supports Alphanumeric and Bar-Graph Devices Two Data Transfer Configurations: - Cascade - Parallel Non-Multiplexed Backplane Very-Low Current Consumption Power Supply Range: -0.3 to +7.0V Operating Temperature Range: -40 to +85ºC 64-pin LQFP Package ! ! ! ! ! ! ! 3.

AS1120 Distributor

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