CD74HC32E The Texas Instruments CD74HC32E is a Quad 2-Input OR Gate designed for 2V to 6V operation. It features a wide operating temperature range and is available in a 14-PDIP package.
Mfr Part #:

CD74HC32E

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HC32E is a Quad 2-Input OR Gate designed for 2V to 6V operation. It features a wide operating temperature range and is available in a 14-PDIP package.
✓ Total Stock: 4,019 pcs
$ Price Range: $0.28

CD74HC32E Available from 3 distributors

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CD74HC32E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Supplier Device Package
Supplier Package
Voltage

CD74HC32E Description

Short technical summary and product information.

The Texas Instruments CD74HC32E is a high-speed CMOS logic IC containing four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic. This device operates over a wide voltage range of 2V to 6V and a temperature range of -55°C to 125°C.

 

With a typical propagation delay of 7ns at 5V and 50pF, the CD74HC32E supports fanout up to 10 LSTTL loads. It offers significant power reduction compared to LSTTL logic ICs and features high noise immunity. The device is supplied in a 14-PDIP through-hole package.

 

This OR gate is suitable for various digital logic applications requiring reliable OR function implementation. Its robust operating characteristics make it a versatile component for embedded systems and digital circuit designs.

CD74HC32E Quick Information

Product Type: OR Gate
Series: 74HC
Canonical Name: Texas Instruments CD74HC32E Quad 2-Input OR Gate
Subcategory: OR Gate

CD74HC32E Compliance

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

CD74HC32E Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

CD74HC32E Features

  • Quad 2-input OR gate logic.
  • Wide 2V to 6V operating voltage.
  • Wide -55°C to 125°C temperature range.
  • Supports 10 LSTTL loads.
  • 14-PDIP through-hole package.

CD74HC32E Applications

  • Digital logic circuit implementation.
  • Embedded system design.
  • Signal processing applications.
  • Control logic circuits.

CD74HC32E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HC32E?

2V to 6V.

What package does the CD74HC32E come in?

14-DIP (14-PDIP) through-hole package.

What is the operating temperature range?

-55°C to 125°C.

What is the propagation delay of the CD74HC32E?

Typical 7ns at 5V/15pF, maximum 15ns at 6V/50pF.

What is the fanout capability?

10 LSTTL loads for standard outputs, 15 for bus driver outputs.

How many OR gates are in the CD74HC32E?

Four independent 2-input OR gates.

What logic function does the CD74HC32E perform?

OR gate.

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