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AIP74HCT138SA.TB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AIP74HCT138SA.TB product

AIP74HCT138SA.TB

Decoders

DecoderDemultiplexerTTLLogic IC

The AiP74HCT138 is a 3-to-8 line decoder/demultiplexer with TTL-compatible inputs, ideal for memory chip selection and signal routing.

Best for

  • Memory address decoding
  • Signal demultiplexing

Avoid if

  • Applications requiring CMOS-only input levels (use AiP74HC138 instead)

Check before use

  • Supply voltage range (4.5V-5.5V)

Key specifications

Logic Type
Decoder/Demultiplexer
Input Level
TTL
Supply Voltage
4.5 V - 5.5 V
Operating Temp
-40 °C to +85 °C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General LogicMemory Decoding

Datasheet

6e68effa93e896e382664e762c06b24d_2202151500_Wuxi-I-core-Elec-AIP74HCT138SA-TB_C2974588.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AIP74HCT138SA.TB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-speed CMOS 3-to-8 line decoder/demultiplexer that is pin-compatible with LSTTL logic, designed for decoding binary address inputs into eight mutually exclusive outputs.