BU9729 Datasheet - Rohm

BU9729, Segment-type LCD driver

Standard ICs Segment-type LCD driver BU9729K The BU9729K is a driver for segmented liquid crystal displays, which enables connection with a microcomp.
Pin name OSC1 OSC2 VSS VC VLCD VDD SCK Pin No. I I/O I O. Function These are the I / O pins for the intern.

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Datasheet Details

Part number:

BU9729

Manufacturer:

ROHM ↗

File Size:

146.43 KB

Description:

Segment-type LCD driver

Features

* 1) Serial interface (8-bit length). 2) Display RAM: 72bits, internal (up to 72 segments can be displayed). 3) Internal power supply circuit for liquid crystal drive. 4) Display duty: 1 / 4. 5) Low-voltage and low-current operation supported.
* Block diagram VLCD VC LCD Driver Bias

BU9729 Distributors

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BU9729 Segment-type LCD driver Rohm

Rohm BU9729-like datasheet