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14-PDIP
Integrated Circuits (ICs)

SN74LS32N

Active
Texas Instruments

4-CH, 2-INPUT, 4.75-V TO 5.25-V, 16-MA DRIVE STRENGTH BIPOLAR OR GATE WITH TTL-COMPATIBLE INPUTS

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Search across all available documentation for this part.

DocumentsDesigning With Logic (Rev. C)Designing with the SN54/74LS123 (Rev. A)+8
14-PDIP
Integrated Circuits (ICs)

SN74LS32N

Active
Texas Instruments

4-CH, 2-INPUT, 4.75-V TO 5.25-V, 16-MA DRIVE STRENGTH BIPOLAR OR GATE WITH TTL-COMPATIBLE INPUTS

Deep-Dive with AI

DocumentsDesigning With Logic (Rev. C)Designing with the SN54/74LS123 (Rev. A)+8

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74LS32N
Current - Output High, Low [custom]400 µA
Current - Output High, Low [custom]8 mA
Input Logic Level - Low0.8 V
Logic TypeOR Gate
Max Propagation Delay @ V, Max CL22 ns
Mounting TypeThrough Hole
Number of Circuits4
Number of Inputs2
Operating Temperature [Max]70 °C
Operating Temperature [Min]0 °C
Package / Case14-DIP
Package / Case [x]0.3 "
Package / Case [y]7.62 mm
Voltage - Supply [Max]5.25 V
Voltage - Supply [Min]4.75 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
ArrowN/A 5$ 0.67
10$ 0.43
50$ 0.36
100$ 0.35
DigikeyTube 1$ 0.86
10$ 0.76
25$ 0.71
100$ 0.58
250$ 0.54
500$ 0.46
1000$ 0.37
2500$ 0.33
5000$ 0.31
NewarkEach 1$ 1.01
10$ 0.93
100$ 0.84
500$ 0.80
1000$ 0.76
2500$ 0.72
5000$ 0.70
Texas InstrumentsTUBE 1$ 0.65
100$ 0.45
250$ 0.34
1000$ 0.23

Description

General part information

SN74LS32 Series

These devices contain four independent 2-input OR gates.

The SN5432, SN54LS32 and SN54S32 are characterized for operation over the full military range of -55°C to 125°C. The SN7432, SN74LS32 and SN74S32 are characterized for operation from 0°C to 70°C.

These devices contain four independent 2-input OR gates.