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June 2003

s

HIGH SPEED:

s

COMPATIBLE WITH TTL LEVEL

s

LOW POWER DISSIPATION:

s

LOW "ON" RESISTANCE:

s

SINE WAVE DISTORTION:

s

OPERATING VOLTAGE RANGE:

s

IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74V2T66 is an advanced high-speed CMOS

DUAL BILATERAL SWITCH fabricated in silicon

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.

74V2T66

DUAL BILATERAL SWITCH

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES

PACKAGE

T & R

SOT23-8L

74V2T66STR

SOT23-8L