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SN74HC244DW AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HC244DW product

SN74HC244DW

Buffers

BufferLine DriverOctal3-State

The SN74HC244DW is an octal non-inverting buffer and line driver with 3-state outputs, ideal for bus interface and memory address driving applications.

Best for

  • Memory address driving
  • Clock distribution
  • Bus-oriented receivers/transmitters

Avoid if

  • Low-power applications requiring extremely low quiescent current (ICC is 80µA max)

Check before use

  • Ensure unused inputs are tied to VCC or GND to avoid undefined states.

Key specifications

Logic Type
Non-Inverting Buffer
Supply Voltage
2V to 6V
Output Current
±6mA (at 5V)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialConnectivity

Datasheet

DSA3AE0000736.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74HC244DW: 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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Where to Buy

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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 an octal buffer and line driver with 3-state outputs, designed for high-performance bus-oriented applications.