TMUX1308QDYYRQ1 - Texas Instruments

Manufacturer Part Number

TMUX1308QDYYRQ1

Manufacturer

Texas Instruments

Introduction

TMUX1308QDYYRQ1 is a precision 8:1 multiplexer from Texas Instruments for interface analog switches, multiplexers, and demultiplexers applications.

Product Features and Performance

8:1 multiplexer/demultiplexer circuit

High channel-to-channel matching of 7Ohm

On-state resistance maximum of 195Ohm

Fast switch time with a maximum of 32ns for turn-on and 40ns for turn-off

High -3db bandwidth of 500MHz

Low charge injection at -6.5pC

Channel Capacitance: 14pF (CS(off)), 7pF (CD(off))

Minimal leakage current: 1nA typical

Excellent crosstalk performance: -90dB at 1MHz

Supports a wide range of supply voltages from 1.62V to 5.5V

Product Advantages

Optimized for automotive applications with AEC-Q100 qualification

Low power consumption and minimal signal distortion

Strong performance in high temperature environments rated from -40°C to 125°C

Compact SOT-23-16 THIN package suitable for space-constrained applications

Key Technical Parameters

Number of Circuits: 1

Voltage Supply, Single (V+): 1.62V ~ 5.5V

Channel-to-Channel Matching (ΔRon): 7Ohm

On-State Resistance (Max): 195Ohm

Switch Time (Ton, Toff) (Max): 32ns, 40ns

Charge Injection: -6.5pC

Channel Capacitance (CS(off), CD(off)): 14pF, 7pF

Current Leakage (IS(off)) (Max): 1nA (Typ)

Crosstalk: -90dB @ 1MHz

Quality and Safety Features

Automotive grade with robust performance in extreme environments

AEC-Q100 qualified ensuring reliability and performance standards

Compatibility

Compatible with a wide range of signal levels due to its broad supply voltage range

Suitable for use in a variety of automotive and industrial applications due to its robust packaging and performance specifications

Application Areas

Automotive systems

Data acquisition systems

Industrial control systems

Communication equipment

Product Lifecycle

The product status is active

No planned discontinuation or obsolescence, ensuring long-term availability

Several Key Reasons to Choose This Product

High performance with precise switching capabilities

Low on-state resistance and charge injection enabling clearer signal paths

Wide temperature and supply voltage range making it highly versatile

Compact form factor for space-sensitive applications

AEC-Q100 qualification ensures reliability in automotive applications