UNISONIC TECHNOLOGIES CO., LTD

U74LVX4052

CMOS IC

www.unisonic.com.tw

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Copyright © 2013 Unisonic Technologies Co., Ltd

QW-R502-950.A

Dual 4-Channel Analog

Multiplexer/Demultiplexer



DESCRIPTION

The U74LVX4052 is a high speed, low-voltage drive analog

multiplexer/demultiplexer using silicon gate CMOS technology. In 3V

and 5V systems these can achieve high-speed operation with the

low power dissipation that is a feature of CMOS.

The U74LVX4052 offer analog/digital signal selection as well as

mixed signals wish a 4-Channel×2 configuration.

The switchses for each channel are turned on by the control pin

digital signals.

switching.

-3V and +3V can be switched from the logical circuit using a signal

3V power supply.

All input pins are equipped with a newly developed input

protection circuit that avoids the need for a diode on the plus side

signals can be permitted on the inputs even when the power supply

voltage to the circuits is off. As a result of this input power protection,

the U74LVX4052 can be used in a variety of applications, including

in the system which has two power supplies, and in battery bachup

circuits.



FEATURES

*

* Power down protection is provided on all control inputs

* Pin and function compatible with U74HC4052



ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

U74LVX4052L-P16-T

U74LVX405G-P16-T

TSSOP-16

Tube

U74LVX4052L-P16-R

U74LVX4052G-P16-R

TSSOP-16

Tape Reel