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EM83040A - LCD CONTROLLER

Download the EM83040A datasheet PDF. This datasheet also covers the EM8 variant, as both devices belong to the same lcd controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The EM83040A is a dot matrix LCD driver which is fabricated by low power CMOS technology.

This chip includes 80- bits shift register , 80 bits data latch and 80 bits level driver.

A LCD RAM inside can be mapping to LCD signal.

Key Features

  • (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) Supply power 2.6~6V Internal RAM : 2.5k x 4 bits RAM can be controlled by eight signals including four bit data bus. LCD drive voltage :.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EM8-304.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EM83040A
Manufacturer ELAN Microelectronics Corp
File Size 948.02 KB
Description LCD CONTROLLER
Datasheet download datasheet EM83040A Datasheet

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Other Datasheets by ELAN Microelectronics Corp

Part Number Description
EM83040 EM83040 LCD DRIVER
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EM83050H KEYBOARD ENCODER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
EM83040A LCD CONTROLLER inary m i l e r P GENERAL DESCRIPTION The EM83040A is a dot matrix LCD driver which is fabricated by low power CMOS technology. This chip includes 80- bits shift register , 80 bits data latch and 80 bits level driver. A LCD RAM inside can be mapping to LCD signal. It converts RAM data to parallel data and output lcd waveform to LCD. FEATURES (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) Supply power 2.6~6V Internal RAM : 2.5k x 4 bits RAM can be controlled by eight signals including four bit data bus. LCD drive voltage :<13V Duty: 1/32, 1/48, 1/80 Build in DC converter double and triple Modularized function: connect to another 83040 to extent LCD matrix One DC converter enabled and other 83040 can shared with this.