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CD54HCT151F3A The Texas Instruments CD54HCT151F3A is a single 8-channel digital multiplexer. It features complementary data outputs and buffered inputs and outputs.
Mfr Part #:

CD54HCT151F3A

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD54HCT151F3A is a single 8-channel digital multiplexer. It features complementary data outputs and buffered inputs and outputs.
✓ Total Stock: 300 pcs
$ Price Range: $23.89

CD54HCT151F3A Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
300 pcs
On Request
300 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
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CD54HCT151F3A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Military Grade
Mounting Type
Operating Temperature
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CD54HCT151F3A Description

Short technical summary and product information.

The CD54HCT151F3A from Texas Instruments is a high-speed CMOS logic 8-input multiplexer. It offers complementary data outputs (Y and W) and buffered inputs and outputs.

 

This device features three binary control inputs (A, B, C) and an active-low enable input (G) to select one of the 8 data channels. The HC types operate from 2V to 6V, while the HCT types are designed for 4.5V to 5.5V operation and offer direct LSTTL input logic compatibility.

 

The CD54HCT151F3A is available in a CDIP (16) package with through-hole mounting. It operates across a wide temperature range of -55°C to 125°C, making it suitable for demanding environments. Standard outputs provide a fanout of 10 LSTTL loads, while bus driver outputs offer a fanout of 15 LSTTL loads.

 

This multiplexer is designed for applications requiring signal selection and routing within digital systems. Its balanced propagation delay and transition times contribute to reliable performance.

CD54HCT151F3A Quick Information

Product Type: Multiplexer
Series: CD54HCT151
Canonical Name: CD54HCT151F3A High-Speed CMOS Logic 8-Input Multiplexer
Subcategory: 8:1

CD54HCT151F3A Compliance

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

CD54HCT151F3A Estimated Pricing

Qty Low High
1+ $23.89 $23.89

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

CD54HCT151F3A Features

  • Single 8-channel digital multiplexer.
  • Complementary inverting and non-inverting outputs.
  • Wide operating temperature range: -55°C to 125°C.
  • Buffered inputs and outputs.
  • Direct LSTTL input compatibility (HCT types).

CD54HCT151F3A Applications

  • 8-channel digital data selection
  • High-speed CMOS logic multiplexing
  • Military temperature range applications
  • LSTTL-compatible signal routing
  • Complementary output data distribution

CD54HCT151F3A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the CD54HCT151F3A?

-55°C to 125°C

What are the fanout capabilities of the CD54HCT151F3A?

Standard outputs: 10 LSTTL Loads, Bus driver outputs: 15 LSTTL Loads

What is the input voltage range for HC types of this multiplexer?

2V to 6V

What is the input voltage range for HCT types of this multiplexer?

4.5V to 5.5V

What is the maximum input logic low voltage (VIL) for HCT types?

0.8V

What is the minimum input logic high voltage (VIH) for HCT types?

2V

What is the maximum input current for CMOS compatibility?

1µA

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