TMUX6219DGKR - Texas Instruments

Manufacturer Part Number

TMUX6219DGKR

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for analog signal switching, multiplexing, and demultiplexing applications

Product Features and Performance

2:1 multiplexer/demultiplexer circuit

Single-pole double-throw (SPDT) switch circuit

38MHz -3dB bandwidth

Dual supply voltage range of ±4.5V to ±18V, or single supply voltage range of 4.5V to 36V

Low leakage current of 300pA (max)

Low on-state resistance of 3.2Ω (max)

Low charge injection of -13pC

Channel-to-channel matching of 200mΩ

Fast switching time of 180ns (max) for both turn-on and turn-off

Low channel capacitance of 35pF (CS(off)) and 49pF (CD(off))

Excellent crosstalk performance of -106dB @ 1MHz

Product Advantages

Versatile analog switching capabilities

Wide operating voltage range

Low power consumption

Fast switching speed

Precise channel matching

Compact 8-VSSOP package

Key Technical Parameters

Manufacturer Part Number: TMUX6219DGKR

Package: 8-VSSOP

Number of Circuits: 1

-3dB Bandwidth: 38MHz

Voltage Supply, Dual (V±): ±4.5V ~ 18V

Voltage Supply, Single (V+): 4.5V ~ 36V

Current Leakage (IS(off)) (Max): 300pA

On-State Resistance (Max): 3.2Ω

Charge Injection: -13pC

Multiplexer/Demultiplexer Circuit: 2:01

Channel-to-Channel Matching (ΔRon): 200mΩ

Switch Circuit: SPDT

Switch Time (Ton, Toff) (Max): 180ns, 180ns

Channel Capacitance (CS(off), CD(off)): 35pF, 49pF

Crosstalk: -106dB @ 1MHz

Quality and Safety Features

RoHS compliance not applicable

Compatibility

Surface mount package compatible with various circuit board designs

Application Areas

Analog signal switching, multiplexing, and demultiplexing applications

Test and measurement equipment

Data acquisition systems

Instrumentation and control systems

Product Lifecycle

Currently in production

Replacement or upgrade options available

Several Key Reasons to Choose This Product

Versatile analog switching capabilities with a wide operating voltage range

Low power consumption and fast switching speed

Precise channel matching for reliable performance

Compact 8-VSSOP package for space-constrained designs

Compatibility with various circuit board designs