CD54HCT125F3A The Texas Instruments CD54HCT125F3A is a 4-channel buffer featuring 3-state outputs. It operates within a wide voltage range of 4.5V to 5.5V and a broad temperature range of -55°C to +125°C.
Mfr Part #:

CD54HCT125F3A

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD54HCT125F3A is a 4-channel buffer featuring 3-state outputs. It operates within a wide voltage range of 4.5V to 5.5V and a broad temperature range of -55°C to +125°C.
✓ Total Stock: 200 pcs
$ Price Range: $1.20

CD54HCT125F3A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16

CD54HCT125F3A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Military Grade
SVHC Present
Tape & Reel

CD54HCT125F3A Description

Short technical summary and product information.

The CD54HCT125F3A from Texas Instruments is a high-speed CMOS logic buffer with four independent buffers, each featuring 3-state outputs. This device is designed for operation with supply voltages ranging from 4.5V to 5.5V, making it suitable for various digital systems.

 

Key electrical characteristics include compatibility with LSTTL input logic, with specified VIL(max) of 0.8V and VIH(min) of 2V, and CMOS input logic compatibility. The buffers support a fanout of up to 10 LSTTL loads, offering significant power reduction compared to LSTTL logic. The wide operating temperature range of -55°C to +125°C ensures reliable performance in demanding environments.

 

Packaged in a 14-pin CDIP (J) format, the CD54HCT125F3A is supplied in tubes with a package quantity of 25. This component is ideal for applications requiring high-speed buffering and signal integrity within a broad temperature spectrum.

CD54HCT125F3A Quick Information

Product Type: Buffers, Drivers, Receivers, Transceivers
Series: 54HCT
Canonical Name: CD54HCT125F3A Quadruple Buffers with 3-State Outputs
Subcategory: Noninverting Buffers & Drivers

CD54HCT125F3A Compliance

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

CD54HCT125F3A Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

CD54HCT125F3A Features

  • Four independent buffers with 3-state outputs.
  • Wide operating voltage from 4.5V to 5.5V.
  • Extended temperature range of -55°C to +125°C.
  • Compatible with LSTTL and CMOS logic inputs.
  • Supports fanout up to 10 LSTTL loads.

CD54HCT125F3A Applications

  • Digital signal buffering and distribution.
  • Level shifting between logic families.
  • Memory address or data bus buffering.
  • System control signal routing.

CD54HCT125F3A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CD54HCT125F3A?

The CD54HCT125F3A operates within a voltage range of 4.5V to 5.5V.

What is the operating temperature range of the CD54HCT125F3A?

The CD54HCT125F3A can operate in temperatures from -55°C to +125°C.

What package type is the CD54HCT125F3A available in?

The CD54HCT125F3A is available in a 14-pin CDIP (J) package.

What is the RoHS status of the CD54HCT125F3A?

The CD54HCT125F3A is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CD54HCT125F3A?

The Moisture Sensitivity Level (MSL) for the CD54HCT125F3A is 1.

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