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OM4085 Universal LCD driver for low multiplex rates

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Description

INTEGRATED CIRCUITS DATA SHEET OM4085 Universal LCD driver for low multiplex rates Product specification Supersedes data of 1996 Nov 14 File under In.
plastic very small outline package; 40 leads GENERAL DESCRIPTION OM4085 The OM4085 is a peripheral device which interfaces to almost any Liquid Crys.

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Features

* Single-chip LCD controller/driver
* Selectable backplane drive configuration: static or 2, 3 or 4 backplane multiplexing
* Selectable display bias configuration: static, 1⁄2 or 1⁄3
* Internal LCD bias generation with voltage-follower buffers
* 24 segment dri

Applications

* I2C-bus interface
* TTL/CMOS compatible
* Compatible with any 4-bit, 8-bit or 16-bit microprocessors/microcontrollers
* May be cascaded for large LCD applications (up to 1536 segments possible)
* Cascadable with the 40 segment LCD driver PCF8576C
* O

OM4085 Distributors

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📌 All Tags

OM4085 Universal LCD driver for low multiplex rates NXP
NXP OM4085-like datasheet
OM4031T
OM4068