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TMUX1237DCKR The Texas Instruments TMUX1237DCKR is a 2:1 SPDT analog switch designed for general-purpose applications. It features low on-resistance and a wide operating voltage range.
Mfr Part #:

TMUX1237DCKR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMUX1237DCKR is a 2:1 SPDT analog switch designed for general-purpose applications. It features low on-resistance and a wide operating voltage range.
✓ Total Stock: 10,307 pcs
$ Price Range: $0.06

TMUX1237DCKR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,196 pcs
On Request
3196 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,111 pcs
On Request
1111 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMUX1237DCKR 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
Configuration
Crosstalk
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Operating Voltage
Supplier Device Package
Supply Current
Switch Circuit
Voltage
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TMUX1237DCKR Description

Short technical summary and product information.

The Texas Instruments TMUX1237DCKR is a versatile 2:1 single-pole double-throw (SPDT) analog switch. It supports a wide operating voltage range from 1.08 V to 5.5 V, making it suitable for various applications. This switch offers a low typical on-resistance of 3 Ω and a bandwidth of 250 MHz, ensuring efficient signal transmission.

 

The TMUX1237DCKR operates across a temperature range of -40°C to 125°C, providing reliability in demanding environments. It features 1.8-V compatible control inputs, break-before-make switching, and fail-safe logic. The device supports bidirectional analog and digital signals and is housed in a compact SC-70-6 package, ideal for surface mount applications.

 

With a low supply current of 7 nA, this analog switch is well-suited for low-power and handheld devices. Its design helps eliminate overshoot when switching between voltage levels, enhancing system reliability. The TMUX1237DCKR is a robust solution for applications in communications equipment and building automation.

TMUX1237DCKR Quick Information

Product Type: Analog Switch
Canonical Name: Texas Instruments TMUX1237DCKR 2:1 SPDT Analog Switch
Subcategory: Multiplexer/Demultiplexer

TMUX1237DCKR Compliance

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

TMUX1237DCKR Estimated Pricing

Qty Low High
1+ $0.06 $0.06

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

TMUX1237DCKR Features

  • 2:1 SPDT analog switch configuration.
  • Low 3 Ohm typical on-resistance.
  • Wide 1.08V to 5.5V operating voltage.
  • Operates from -40°C to 125°C.
  • Compact SC-70-6 surface mount package.

TMUX1237DCKR Applications

  • Suitable for general purpose switching.
  • Ideal for low-power applications.
  • Used in signal routing systems.
  • Applicable in communication equipment.
  • Designed for building automation.

TMUX1237DCKR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the on-resistance of the TMUX1237DCKR?

The typical on-resistance of the TMUX1237DCKR is 3 Ohms.

What is the operating voltage range for the TMUX1237DCKR?

The TMUX1237DCKR operates within a voltage range of 1.08 V to 5.5 V.

What is the operating temperature range of the TMUX1237DCKR?

The operating temperature range for the TMUX1237DCKR is -40°C to 125°C.

What package type is the TMUX1237DCKR available in?

The TMUX1237DCKR is available in the SC-70-6 package.

What is the bandwidth of the TMUX1237DCKR analog switch?

The bandwidth of the TMUX1237DCKR is 250 MHz.

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