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Texas Instruments 4 2-Input OR Logic Gate PDIP SN74LS32N, 14-Pin, LS Family, Through-Hole

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Texas Instruments 4 2-Input OR Logic Gate PDIP SN74LS32N, 14-Pin, LS Family, Through-Hole

Name: Texas Instruments 4 2-Input OR Logic Gate PDIP SN74LS32N, 14-Pin, LS Family, Through-Hole
Brand: Texas Instruments
SKU: 86563
Price: 1.37 USD
Availability: InStock

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Category Logic Gates Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Brand	Texas Instruments
Height	4.57mm
Length	19.3mm
Model	SN74LS32N
Mount Type	Through Hole
Maximum Operating Temperature	70°C
Package Type	PDIP
Minimum Operating Temperature	0°C
Pin Count	14
Number of Elements	4
Maximum Supply Voltage	5.25V
Logic Family	LS
Logic Function	OR
Minimum Supply Voltage	4.75V
Maximum High Level Output Current	-0.4mA
Maximum Propagation Delay Time @ CL	5ns
Maximum Low Level Output Current	8mA
Number of Inputs per Gate	2

Key Features

Provides four independent two-input OR logic gates in a single 14-pin PDIP package.
Designed for through-hole mounting, suitable for PCB integration and prototyping.
Low-power Schottky technology delivers high-speed operation with reduced power consumption.
Operating voltage range from 4.75 V to 5.25 V for TTL-compatible circuits.
Maximum propagation delay of 5 ns ensures fast switching performance.
Reliable operation between 0°C and 70°C ambient temperatures.
Standard LS logic family for compatibility with other TTL devices.
Used in industrial, manufacturing, electronic, and laboratory environments.

Product Description

Texas Instruments SN74LS32N 4 2-Input OR Logic Gate PDIP, 14-Pin is a versatile digital logic IC widely used in electronic circuit design and industrial applications requiring reliable logical operation. Part of the LS (Low Power Schottky) logic family, this IC integrates four independent OR gates, each accepting two inputs, within a single 14-pin dual in-line package (PDIP), making it ideal for through-hole installation on printed circuit boards.

This device is engineered for high-speed operation with low power consumption, utilizing bipolar junction technology combined with Schottky diode clamps, which ensures performance improvements over traditional TTL logic while conserving energy. The SN74LS32N features a TTL-compatible voltage range (4.75 V to 5.25 V), facilitating direct use in standard digital systems without additional interfacing hardware.

With a maximum propagation delay time of 5 ns, the IC supports rapid logic transitions essential in time-critical signal processing. Each gate provides a reliable output drive capability, supporting maximum currents up to 8 mA for low-level output and -0.4 mA for high-level output. Its operational temperature span from 0°C to 70°C enables usage in demanding environments, including industrial control, measurement, laboratory automation, and manufacturing process apparatus.

The SN74LS32N PDIP package is preferred for prototyping or production applications where socket or through-hole mounting is required. Logic gates in this IC are essential building blocks for combinational circuits, enabling engineers to implement complex logical functions such as multiplexing, arithmetic units, and timing control circuitry.

No automotive standards or additional Schmitt trigger features are included, ensuring compatibility with LS family digital logic requirements. The device conforms to recognized industry standards and provides reliable long-term performance in circuit design.

Typical use cases involve digital signal processing, programmable logic, industrial automation systems, laboratory measurement instruments, commercial electronics, and custom circuit assemblies.

Browse more Texas Instruments logic ICs and industrial digital solutions in the Logic Gates category at EnvMart.