Product
0
SN74AUC2G66
  • SN74AUC2G66
  • SN74AUC2G66
  • SN74AUC2G66

SN74AUC2G66

ACTIVE

2.5-V, 1:1 (SPST), 2-channel analog switch

Texas Instruments SN74AUC2G66 Product Info

1 April 2026 1

Parameters

Configuration

1:1 SPST

Number of channels

2

Power supply voltage - single (V)

0.8, 1.2, 1.8, 2.5

Protocols

Analog

Ron (typ) (Ω)

4

CON (typ) (pF)

7

ON-state leakage current (max) (µA)

1

Bandwidth (MHz)

500

Operating temperature range (°C)

-40 to 85

Input/output continuous current (max) (A)

0.05

Rating

Catalog

Drain supply voltage (max) (V)

2.7

Supply voltage (max) (V)

2.7

Package

DSBGA (YZP)-8-2.8125 mm² 2.25 x 1.25

Features

  • Available in the Texas Instruments NanoFree™ Package
  • Operates at 0.8 V to 2.7 V
  • Sub-1-V Operable
  • Max tpd of 0.5 ns at 1.8 V
  • Low Power Consumption, 10 µA at 2.7 V
  • High On-Off Output Voltage Ratio
  • High Degree of Linearity
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments.

  • Available in the Texas Instruments NanoFree™ Package
  • Operates at 0.8 V to 2.7 V
  • Sub-1-V Operable
  • Max tpd of 0.5 ns at 1.8 V
  • Low Power Consumption, 10 µA at 2.7 V
  • High On-Off Output Voltage Ratio
  • High Degree of Linearity
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments.

Description

This dual analog switch is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.1-V to 2.7-V VCC operation.

The SN74AUC2G66 can handle both analog and digital signals. It permits signals with amplitudes of up to 2.7-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.

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.

This dual analog switch is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.1-V to 2.7-V VCC operation.

The SN74AUC2G66 can handle both analog and digital signals. It permits signals with amplitudes of up to 2.7-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.

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.

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