1 Features

1• Available in the Texas Instruments

NanoFree™ Package

• 1.65-V to 5.5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Max tpd of 0.8 ns at 3.3 V

• High On-Off Output Voltage Ratio

• High Degree of Linearity

• High Speed, Typically 0.5 ns

(VCC = 3 V, CL = 50 pF)

• Rail-to-Rail Input/Output

• Low ON-State Resistance, Typically ≉6 Ω

(VCC = 4.5 V)

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

2 Applications

• Wireless Devices

• Audio and Video Signal Routing

• Portable Computing

• Wearable Devices

• Signal Gating, Chopping, Modulation or

Demodulation (Modem)

• Signal Multiplexing for Analog-to-Digital and

Digital-to-Analog Conversion Systems

3 Description

This dual bilateral analog switch is designed for

1.65-V to 5.5-V VCC operation.

The SN74LVC2G66 device can handle both analog

and digital signals. The SN74LVC2G66 device

permits signals with amplitudes of up to 5.5 V (peak)

to be transmitted in either direction.

NanoFree package technology is a major

breakthrough in IC packaging concepts, using the die

as the package.

Each switch section has its own enable-input control

(C). A high-level voltage applied to C turns on the

associated switch section.

Applications include signal gating, chopping,

modulation or demodulation (modem), and signal

multiplexing for analog-to-digital and digital-to-analog

conversion systems.