TS3A44159RSVR - Texas Instruments

Manufacturer Part Number

TS3A44159RSVR

Manufacturer

Texas Instruments

Introduction

The TS3A44159RSVR from Texas Instruments is a high-performance analog switch in their Interface category, specifically designed for analog switch/multiplexer/demultiplexer applications. It features low on-state resistance and high bandwidth suitable for various signal routing applications.

Product Features and Performance

SPDT switch configuration

2:1 multiplexer/demultiplexer circuit

Four switch circuits integrated

On-State Resistance (Max): 450mOhm

Channel-to-Channel Matching (ΔRon): 50mOhm

Supports 1.65V to 4.3V supply voltage

Fast switch time: Ton (Max) 23ns, Toff (Max) 32ns

3dB Bandwidth: 35MHz

Low charge injection: 139pC

Channel Capacitance: 50pF

Ultra-low leakage current: 20nA

Excellent crosstalk performance: -73dB at 100kHz

Product Advantages

High signal integrity

Precision channel-to-channel matching

Supports wide range of supply voltages

Fast switching speeds

Low power dissipation due to low on-state resistance

Minimal signal distortion

Key Technical Parameters

On-State Resistance: 450mOhm

Voltage Supply, Single: 1.65V ~ 4.3V

Switch Time: 23ns (Ton), 32ns (Toff)

Bandwidth: 35MHz

Charge Injection: 139pC

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust error-proof design with low leakage current

Built for high-temperature operation up to 85°C

Manufactured by Texas Instruments, ensuring high quality and reliability

Compatibility

Versatile compatibility with a wide range of signal levels

Suitable for high-speed, low-voltage applications

Easy integration with various microcontrollers and processors

Application Areas

Signal routing in audio, video, and data communications

Consumer electronics

Telecommunications systems

Medical instrumentation

Automotive infotainment systems

Product Lifecycle

Product Status: Active

Mature product with ongoing support; not currently nearing discontinuation

Availability of replacements or upgrades assured by Texas Instruments

Several Key Reasons to Choose This Product

High-performance with low on-state resistance and fast switching speeds

Comprehensive range of supply voltages (1.65V ~ 4.3V) increases application flexibility

Low charge injection and crosstalk ensure signal integrity

Compact 16-UFQFN package suitable for space-constrained applications

Manufactured by Texas Instruments, a leader in semiconductor solutions, providing reliability and innovation