TMUX6219DGKR The Texas Instruments TMUX6219DGKR is a single-channel, 2:1 SPDT analog switch. It features low on-resistance and 1.8V logic control.
Mfr Part #:

TMUX6219DGKR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMUX6219DGKR is a single-channel, 2:1 SPDT analog switch. It features low on-resistance and 1.8V logic control.
Total Stock: 8,352 pcs
$ Price Range: $2.00

TMUX6219DGKR Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,272 pcs
6272 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,080 pcs
2080 pcs On Request 1 On Request On Request On Request On Request On Request

TMUX6219DGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Supply Current
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage

TMUX6219DGKR Description

Short technical summary and product information.

The TMUX6219DGKR from Texas Instruments is a single-channel, 2:1 (SPDT) complementary metal-oxide semiconductor (CMOS) switch. It supports bidirectional analog and digital signals and operates with single supply voltages from 4.5V to 36V or dual supplies from ±4.5V to ±18V.

 

Key electrical specifications include a typical on-resistance of 2 Ω (3.2 Ω in the DB) and a bandwidth of 43 MHz. It offers low charge injection of -10 pC and supports continuous current up to 0.33A. The switch features 1.8V compatible control inputs, break-before-make switching, and fail-safe logic.

 

This device is available in an 8-VSSOP package and is designed for surface mount applications. The operating temperature range is -40°C to 125°C, making it suitable for various industrial and commercial applications requiring reliable signal switching.

TMUX6219DGKR Quick Information

Product Type: Analog Switch
Canonical Name: TMUX6219DGKR Analog Switch
Subcategory: Multiplexer

TMUX6219DGKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMUX6219DGKR Estimated Pricing

Qty Low High
1+ $2.00 $2.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMUX6219DGKR Features

  • Single channel, 2:1 SPDT configuration.
  • Low on-resistance of 3.2 Ohms.
  • Wide supply voltage range.
  • 1.8V logic compatible control inputs.
  • Operates from -40°C to 125°C.

TMUX6219DGKR Applications

  • Suitable for analog signal switching.
  • Ideal for bidirectional signal paths.
  • Used in systems with wide voltage rails.
  • Supports 1.8V logic interfaces.

TMUX6219DGKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the configuration of the TMUX6219DGKR?

It has a 2:1 configuration with an SPDT switch circuit.

What package type does the TMUX6219DGKR come in?

It is packaged in an 8-VSSOP surface-mount package.

What is the typical on-resistance of the TMUX6219DGKR?

The typical on-resistance is 2 Ω.

What is the bandwidth supported by the TMUX6219DGKR?

It supports a bandwidth of 43 MHz.

What is the operating temperature range of the TMUX6219DGKR?

-40°C to 125°C.

What supply voltages does the TMUX6219DGKR support?

It supports supply voltages from 4.5 V to 36 V.

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