# 74LS51 - Texas Instruments AND-OR-INVERT GATE

## Product Summary

The Texas Instruments 74LS51 is a Dual 2-wide 2-input AND/OR Inverter Gate. It operates within a temperature range of -55 to 125 °C.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | 74LS51 |
| Manufacturer | Texas Instruments |
| Product Type | AND-OR-INVERT GATE |
| Series | 74LS |
| Category | Uncategorized |
| Subcategory | AND-OR-INVERT |
| Package | CDIP (J) |
| Mounting Type | Through Hole |

## Description

The Texas Instruments 74LS51 is a logic gate IC belonging to the 74LS series. It functions as a Dual 2-wide 2-input AND/OR Inverter Gate.

This component is designed for operation across a wide temperature range, from -55 °C to 125 °C. It is available in CDIP (J) and CFP (W) package types, both suitable for through-hole mounting.

The 74LS51 is part of the broader 7400 series of logic integrated circuits, commonly used in digital electronics for implementing Boolean logic functions. Its specific configuration allows for the implementation of complex logic operations through its AND-OR-INVERT structure.

## Key Specifications

| Specification | Value |
| --- | --- |
| Mounting Type | Through Hole |
| Operating Temperature | -55 to 125 °C |
| Tape & Reel | No |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 79 |
| Price | $0.22 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.22 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 79 |  |  |  |  |

## Features

- Dual 2-wide 2-input AND-OR-INVERT gate function.
- Operating temperature range -55 to 125 °C.
- Available in CDIP (J) and CFP (W) packages.
- Through-hole mounting type supported.
- Part of the 74LS low-power Schottky logic series.

## Applications

- Implements sum-of-products logic functions.
- Used in arithmetic logic unit designs.
- Ideal for data selection and routing.
- Suitable for control logic circuits.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/4c/ee/1b/SN74LS51
- Product Page: https://distyparts.com/product/74ls51-2
- RFQ URL: https://distyparts.com/product/74ls51-2#rfq

## FAQs

### What is the operating temperature range for the 74LS51?

-55 to 125 °C

### What package types are available for the 74LS51?

CDIP (J) and CFP (W)

### What is the standard package quantity for the 74LS51?

25

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/74ls51-2
- Markdown File: https://distyparts.com/product/74ls51-2.md
- TXT File: https://distyparts.com/product/74ls51-2.txt