1P1G3157QDCKRQ1 - Texas Instruments

Manufacturer Part Number

1P1G3157QDCKRQ1

Manufacturer

Texas Instruments

Introduction

1P1G3157QDCKRQ1 is a high-performance interface device from Texas Instruments, specifically crafted for analog switching, and designed for multiplexing and demultiplexing applications.

Product Features and Performance

Single Pole Double Throw (SPDT) switch circuit

2:1 Multiplexer/Demultiplexer circuit configuration

Exceptionally low on-state resistance of maximum 15 Ohm

Minimal channel-to-channel variation with only 100mOhm matching

Wide supply voltage range from 1.65V to 5.5V

Ultra-fast switching time with a maximum of 5.7ns for turn-on and 3.8ns for turn-off

High bandwidth of 300MHz at -3db

Low charge injection of 7pC

Channel Capacitance of 5.2pF when switched off

Very low leakage current of maximum 1µA when switched off

Excellent crosstalk suppression of -54dB at 10MHz

Capacitated to handle operating temperatures from -40°C to 125°C

Product Advantages

High-performance operation suitable for automotive applications

Robust channel-to-channel uniformity ensures signal integrity

Durable and reliable for both high and low operating temperatures

Key Technical Parameters

On-State Resistance: Max 15Ohm

Switching Time: 5.7ns (Ton), 3.8ns (Toff)

Voltage Supply: 1.65V ~ 5.5V

Current Leakage: Max 1µA

Crosstalk: -54dB at 10MHz

Quality and Safety Features

AEC-Q100 qualification meets stringent automotive industry standards

Compatibility

Compatible with surface mount technology with packaging in a small form factor 6-TSSOP, SC-88, SOT-363

Application Areas

Automotive electronics

Communication equipment

Signal routing in consumer electronics

Product Lifecycle

The product status is active and currently there is no indication of discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

Exceptional performance in switch timing and on-state resistance for high-efficiency signal routing

Designed for reliability in demanding automotive applications

Comprehensive operating range with low power consumption and leakage

Industry-standard quality assurance with AEC-Q100 qualification