UNISONIC TECHNOLOGIES CO., LTD

U8C3525

Preliminary

LINEAR INTEGRATED CIRCUIT

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Copyright © 2016 Unisonic Technologies Co., Ltd

QW-R126-048.a

8 BIT SERIAL-IN

PARALLEL-OUT VALVE

DRIVER



DESCRIPTION

The U8C3525 is an 8-Bit Serial-In Parallel-Out driver with

Error

Detection

to

the

solenoid

valve

drive.

The device

incorporates shift registers, data latches, and constant current

circuitry on the silicon CMOS chip. The maximum output current

value of one channel is Approximately limited to 250mA by

Built-in constant current source.

Its built-in open/short detection circuits help users detect Load

state of the detection channels. System retrieve the error

messages to indicate which channel has failure by serial output

data.



FEATURES

5V to18V

*Maximum clock frequency: 1MHz

*current limit of Each channel:250mA

*Built-in open/short detection

*Short protect

*Detecting response

coil

SOP-16



ORDERING INFORMATION

Ordering Number

Package

Packing

U8C3525G-S16-R

SOP-16

Tape Reel