BU91R64CH-M3BW - Low Duty LCD Segment Driver

Product Overview

ROHM

Datasheet Details

Part number	BU91R64CH-M3BW
Manufacturer	ROHM
File Size	3.52 MB
Description	Low Duty LCD Segment Driver
Datasheet	BU91R64CH-M3BW Datasheet
Additional preview pages of the BU91R64CH-M3BW datasheet.

Product details

Description

BU91R64CH-M3BW is a 1/4, 1/3, 1/2 Duty or Static COG type LCD driver that can be used for automotive applications and can drive up to 320 LCD Segments.

Features

AEC-Q100 Compliant (Note 1).
1/4, 1/3, 1/2 Duty or Static Drive Selectable 1/4 Duty Drive: Max 320 Segments 1/3 Duty Drive: Max 240 Segments 1/2 Duty Drive: Max 160 Segments Static Drive: Max 80 Segments.
Integrated Buffer AMP for LCD Driving.
Integrated Oscillator Circuit and Software Programmable Frame Frequency from 66Hz to 488Hz.
Support External Clock Input.
Integrated EVR Function to Adjust LCD Contrast.
Integrated Power On Reset Circuit.

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Published: Jan 1, 2025 |