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SN74LS132DR The Texas Instruments SN74LS132DR is a quadruple 2-input positive-NAND gate featuring Schmitt-Trigger inputs. It operates from 4.75V to 5.25V with a high noise immunity.
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SN74LS132DR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LS132DR is a quadruple 2-input positive-NAND gate featuring Schmitt-Trigger inputs. It operates from 4.75V to 5.25V with a high noise immunity.
✓ Total Stock: 61,547 pcs
$ Price Range: $0.39

SN74LS132DR Available from 3 distributors

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Romaks Technologies ✓
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60,267 pcs
On Request
60267 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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1,000 pcs
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1000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
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280 pcs
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280 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74LS132DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Rate
Features
Input Logic Level
Input Type
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Channels
Number of Circuits
Number of Inputs
Operating Temperature
Operating Voltage
Output Current
Output Type
SVHC Present
Supplier Device Package
Voltage
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SN74LS132DR Description

Short technical summary and product information.

The SN74LS132DR from Texas Instruments is a high-speed quadruple 2-input positive-NAND gate integrated circuit. It belongs to the LS (Low-power Schottky) technology family and is designed for operation with supply voltages ranging from 4.75V to 5.25V.

 

Key features include Schmitt-Trigger inputs, which provide different input threshold levels for positive and negative-going signals. This allows the gates to be triggered by very slow input ramps, ensuring clear and jitter-free output signals. The device offers a high noise immunity and improved line-receiving characteristics.

 

With a maximum propagation delay of 22ns at 5V and 15pF, and a data rate of up to 35 Mbps, this NAND gate is suitable for various digital logic applications. It is packaged in a 14-pin SOIC package and operates within a temperature range of 0°C to 70°C.

 

Each of the four independent gates functions as a 2-input NAND gate. The Schmitt action ensures reliable operation even with slow signal transitions, making it a robust choice for interfacing and signal conditioning circuits.

SN74LS132DR Quick Information

Product Type: Logic Gate
Canonical Name: Quad 2-Input Positive-NAND Schmitt Triggers
Subcategory: Logic Gates

SN74LS132DR Compliance

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

SN74LS132DR Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

SN74LS132DR Features

  • Quadruple 2-input NAND gates.
  • Schmitt-Trigger inputs for noise immunity.
  • High speed operation up to 35 Mbps.
  • Operates from 4.75V to 5.25V.
  • Surface mount 14-SOIC package.

SN74LS132DR Applications

  • Digital logic signal conditioning.
  • Interface circuits with slow transitions.
  • Waveform shaping applications.
  • General purpose logic functions.

SN74LS132DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LS132DR?

4.75V to 5.25V.

What package does the SN74LS132DR come in?

14-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

0°C to 70°C.

What is the logic type of the SN74LS132DR?

NAND Gate.

How many channels does the SN74LS132DR have?

4 channels.

What is the output type?

Push-Pull.

What is the mounting type?

Surface Mount.

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