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Texas Instruments CD74HC253MT — Discrete Semiconductors
Texas Instruments

CD74HC253MT 74HC Multiplexer, 2 x 4:1, 16-SOIC

MPNCD74HC253MT
End of Life

Texas Instruments 74HC series, CD74HC253MT, Multiplexer, 2 x 4:1, Single Supply 2V ~ 6V, 7.8mA / 7.8mA, -55°C ~ 125°C, 16-SOIC, Surface Mount, Active, ROHS3.

$0.78Ref. price · indicative, final on quote
CD74HC253MT datasheet
Packaging16-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

CD74HC253MT Technical Specifications
ParameterValue
TypeMultiplexer
Series74HC
Mounting typeSurface Mount
Voltage2V ~ 6V
Voltage supply sourceSingle Supply
Current - output high, low7.8mA, 7.8mA
Operating temperature-55°C ~ 125°C
Circuit2 x 4:1
PackageTape & Reel (TR); Cut Tape (CT)
Case16-SOIC (0.154\", 3.90mm Width)
Independent circuits1

Product details

Dual 4:1 multiplexer for signal routing in harsh environments

The CD74HC253MT is a dual 4:1 multiplexer from the 74HC family, selecting one of four data inputs per channel under common address lines. It operates from a single 2V to 6V supply.

Lifecycle and sourcing

This part carries an Active lifecycle status and is ROHS3 compliant, so there is no imminent obsolescence risk for ongoing production. No second-source or direct replacement is listed in the official record, but the 74HC family includes many pin-compatible multiplexer variants that may serve as alternates with careful validation.

Frequently asked questions

What is the CD74HC253MT datasheet?

Engineers need the datasheet to verify pinout, truth table, and electrical characteristics for design validation.

Where can I buy CD74HC253MT?

Buyers need a trusted source for immediate procurement to fill BOM lines.

What is the price of CD74HC253MT?

Price is a critical factor for purchasing decisions and budget planning.

Is CD74HC253MT obsolete?

Lifecycle status determines if the part is still available for long-term production or support.

What is an equivalent to CD74HC253MT?

Alternatives are needed for second sourcing, cost reduction, or when the original is unavailable.

How does CD74HC253MT compare to 74HC153?

Engineers compare pin-compatible options to evaluate fit and functionality in existing designs.