SN74LS32DR The Texas Instruments SN74LS32DR is a quadruple 2-input positive-OR gate. It operates within a voltage range of 4.75V to 5.25V and features a propagation delay of 22ns.
Mfr Part #:

SN74LS32DR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LS32DR is a quadruple 2-input positive-OR gate. It operates within a voltage range of 4.75V to 5.25V and features a propagation delay of 22ns.
✓ Total Stock: 3,449 pcs
$ Price Range: $0.19

SN74LS32DR Available from 3 distributors

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3,209 pcs
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225 pcs
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SN74LS32DR Specifications Quick View

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

SN74LS32DR Description

Short technical summary and product information.

The SN74LS32DR from Texas Instruments is an integrated circuit featuring four independent 2-input positive-OR gates. This device belongs to the LS (Low-power Schottky) technology family, offering a balance of speed and power consumption.

 

Key electrical characteristics include an operating voltage range of 4.75V to 5.25V, with a maximum propagation delay of 22ns at 5V and 15pF. The gate supports TTL-compatible inputs and push-pull outputs. It is designed for applications requiring reliable OR logic functions.

 

Packaged in a 14-SOIC surface-mount format, the SN74LS32DR is suitable for various electronic assemblies. The operating temperature range is specified from 0°C to 70°C, making it appropriate for commercial and industrial environments. This component is part of a broader range of logic gates offered by Texas Instruments, providing design flexibility for digital circuits.

SN74LS32DR Quick Information

Product Type: Logic Gate
Series: SN74LS32
Canonical Name: Texas Instruments SN74LS32DR Quadruple 2-Input Positive-OR Gate
Subcategory: Logic Gates

SN74LS32DR Compliance

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

SN74LS32DR Estimated Pricing

Qty Low High
1+ $0.19 $0.19

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

SN74LS32DR Features

  • Quadruple 2-input positive-OR gates.
  • Operates from 4.75V to 5.25V.
  • Maximum propagation delay of 22ns.
  • LS technology family.
  • Surface mount 14-SOIC package.

SN74LS32DR Applications

  • Digital logic circuit implementation.
  • Signal routing and control.
  • Combinational logic designs.
  • System interface logic.

SN74LS32DR FAQs

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

4.75V to 5.25V

What is the operating temperature range?

0°C to 70°C

What is the package type?

14-SOIC (0.154", 3.90mm Width)

What is the logic function?

OR Gate

How many gates are in the IC?

4

How many inputs per gate?

2

What is the propagation delay?

22ns at 5V, 15pF

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