January 2007

Rev 4

1/14

14

74V2T66

Dual bilateral switch

Features

Description

The 74V2T66 is an advanced high-speed CMOS

dual bilateral switch fabricated in silicon gate

propagation delay and very low on resistances

while maintaining true CMOS low power

consumption. This bilateral switch handles rail to

rail analog and digital signals that may vary

across the full power supply range (from GND to

The C input is provided to control the switch and

it’s compatible with standard CMOS output; the

switch is ON (port I/O is connected to Port O/I)

when the C input is held high and OFF (high

impedance state exists between the two ports)

when C is held low. It can be used in many

application as Battery Powered System, Test

Equipment. It’s available in the commercial and

extended temperature range in SOT23-8L

package. All inputs and output are equipped with

protection circuits against static discharge, giving

them ESD immunity and transient excess voltage.

SOT23-8L

www.st.com

Order code

Part number

Package

Packing

74V2T66STR

SOT23-8L

Tape and reel