SN74AUC1G66DBVR - Texas Instruments

Manufacturer Part Number

SN74AUC1G66DBVR

Manufacturer

Texas Instruments

Introduction

Low-voltage single-pole single-throw analog switch

Product Features and Performance

SPST-NO configuration

1:1 multiplexer/demultiplexer circuit

Single-channel operation

Maximum on-state resistance of 15 ohms

Optimized for low-voltage operation ranging from 0.8V to 2.7V

Fast switching times with a maximum of 1.4ns for turn-on and 1.5ns for turn-off

High bandwidth of 500MHz

Low channel capacitance of 3.5pF

Ultra-low leakage current of maximum 1µA

Product Advantages

Ultra-small SOT-23-5 package conserves PCB space

Compatible with low-voltage and low-power applications

Enhanced signal integrity with high bandwidth

Ideal for portable and battery-operated devices

Operational in a wide range of temperatures from -40°C to 85°C

Key Technical Parameters

On-State Resistance (Max): 15Ohm

Voltage - Supply, Single (V+): 0.8V ~ 2.7V

Switch Time (Ton, Toff) (Max): 1.4ns, 1.5ns

-3db Bandwidth: 500MHz

Channel Capacitance (CS(off), CD(off)): 3.5pF

Current - Leakage (IS(off)) (Max): 1µA

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Complies with stringent industrial quality standards

Reliable operation in extended temperature ranges

Compatibility

Surface mount technology compatible with SC-74A, SOT-753 footprint

Interfacing capability with a wide range of signal levels

Application Areas

Portable electronics

Data acquisition systems

Communication systems

Signal routing applications

Product Lifecycle

Active status

Not currently nearing discontinuation

Replacements or upgrades should be evaluated based on future Texas Instruments product releases

Several Key Reasons to Choose This Product

High-speed performance suitable for rapid signal switching

Ideal for precision applications due to its low on-state resistance

Low power consumption perfect for battery-driven devices

Provides design flexibility in voltage supply

Supports high-frequency applications with 500MHz bandwidth

Sturdy packaging for high-density placements on PCBs