SN74ALS02ADBR

$0.09

Description：IC GATE NOR 2-INP
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:2ae24b26d0d0 Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC GATE NOR 2-INP
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Number of Circuits：-
Number of Inputs：-
Features：-
Voltage - Supply：-
Current - Quiescent (Max)：-
Current - Output High, Low：-
Input Logic Level - Low：-
Input Logic Level - High：-
Max Propagation Delay @ V, Max CL：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Grade：-
Qualification：-

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SN74ALS02ADBR

Overview

The SN74ALS02ADBR is a quadruple 2-input positive-NOR gate from the Texas Instruments SN74ALS02A series. It operates within a supply voltage range of 4.5 V to 5.5 V and features an SOIC-14 surface-mount package. Key electrical parameters include a propagation delay of 12 ns, a low-level output current of 8 mA, and a high-level output current of -400 uA. The device supports commercial operating temperatures from 0°C to +70°C.

Feature Summary

Contains four independent 2-input NOR logic gates in a single integrated circuit
Utilizes Advanced Low-Power Schottky (ALS) technology for optimized performance
Provides standard TTL-compatible input levels with defined output drive capabilities

Applications

General-purpose digital logic processing
Signal gating and control circuits
Data routing applications

Procurement Notes

Verify the specific suffix 'DBR' against official manufacturer documentation to confirm the exact tape-and-reel packaging configuration and temperature grade. Ensure compatibility with existing board layouts regarding the SOIC-14 footprint and pinout definitions before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring multiple NOR functions within a compact surface-mount form factor. Consider the ALS series characteristics for applications needing faster switching speeds than standard LS logic while maintaining lower power consumption than AS series devices.

Part Context

This part belongs to the SN74ALS02A family of quad 2-input NOR gates manufactured by Texas Instruments. The ALS series represents an evolution in bipolar logic technology, offering improved speed-power product ratios compared to earlier generations like the standard 74LS02.