BU97520AKV-M - Multi-function LCD Segment Drivers

Name: BU97520AKV-M
SKU: BU97520AKV-M-1085422

ROHM

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Datasheet Details

Part number	BU97520AKV-M
Manufacturer	ROHM
File Size	1.24 MB
Description	Multi-function LCD Segment Drivers
Datasheet	BU97520AKV-M-ROHM.pdf

BU97520AKV-M Product details

Description

The BU97520AKV-M is 1/4 or 1/3-Duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller.

Features

AEC-Q100 Qualified (Note1).
Key input function for up to 30 keys. (A key scan is performed only when a key is pressed. ).
Either 1/4 or 1/3-Duty can be selected with the serial control data. 1/4-Duty drive: Up to 276 segments 1/3-Duty drive: Up to 207 segments.
Serial data control of frame frequency for common and segment output waveforms.
Serial data control of switching between the segment output port , PWM output port and genera.

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Published: Dec 15, 2016 |