SN74S133NS Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: SN74S133NS
Brand: Texas Instruments
SKU: SN74S133NS
Availability: InStock

The SN74S133NS is a Texas Instruments 13-input NAND gate using Schottky TTL logic technology in a DIP-16 package. It operates from a 5 V supply with typical propagation delay of 5 ns. Available from stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

SN74S133NSDual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: SN74S133NS Datasheet PDF
Category: Integrated Circuit
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SN74S133NS?

13-input NAND gate in a single 16-pin DIP package, enabling high fan-in decoding without extra ICs
Schottky TTL technology providing fast propagation delay of approximately 5 ns at 5 V supply
DIP-16 through-hole package for easy prototyping and legacy board compatibility

What is SN74S133NS used for?

The SN74S133NS is used in address decoding, bus arbitration, and combinational logic circuits where a large number of inputs must be gated into a single NAND output. Its Schottky TTL speed makes it appropriate for fast glue-logic applications in 5 V digital systems such as memory controllers and PAL/FPGA peripheral decode circuits. The through-hole DIP-16 package also makes it convenient for prototyping and educational hardware design.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the SN74S133NS datasheet?

SN74S133NS Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for SN74S133NS?

Compatible alternatives and drop-in replacements for SN74S133NS:

SN74S133NTexas Instruments

NAND Gate, S Series, 1-Func, 13-Input, TTL, PDIP16

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

How does the 13-input NAND function help consolidate TTL logic?

SN74S133NS combines 13 inputs into one Schottky TTL NAND gate, helping replace multiple smaller gates in 5 V control, decode, or gating logic paths.

For board layout, what should engineers plan around the DIP-16 body?

The DIP-16 package gives through-hole designers 16 pins to route, inspect, and socket, making it practical for legacy boards and maintenance fixtures.

When is SN74S133NS suitable for legacy TTL replacement programs?

It fits maintenance work where an existing 5 V Schottky TTL design expects a 13-input NAND function with about 5 ns typical propagation delay.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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Lead Time3-7 business days

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OriginChina (Authorized)

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“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

SN74S133NS Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of SN74S133NS?

What is SN74S133NS used for?

Compliance & Regulatory

Where can I find the SN74S133NS datasheet?

What are equivalent replacements for SN74S133NS?

Frequently Asked Questions

How does the 13-input NAND function help consolidate TTL logic?

For board layout, what should engineers plan around the DIP-16 body?

When is SN74S133NS suitable for legacy TTL replacement programs?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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