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SN74ALVCH244PWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74ALVCH244PWR product

SN74ALVCH244PWR

Buffers

octal buffer3-state outputTSSOP1.65 V to 3.6 V logic

SN74ALVCH244PWR is a 20-pin TSSOP octal buffer/driver for 1.65 V to 3.6 V logic systems. Its two 4-bit sections provide independently controlled 3-state outputs.

Best for

  • Logic-level bus buffering
  • 3-state data-path interfacing
  • Driving multiple digital loads

Avoid if

  • The application requires voltage operation outside 1.65 V to 3.6 V.
  • The design needs non-3-state outputs or different enable polarity.

Check before use

  • Supply voltage and VIH/VIL limits
  • Output current and load capacitance
  • OE default state during power-up and power-down
  • PW TSSOP footprint and pin assignment

Key specifications

Function
Octal 3-state buffer/driver
Supply voltage
1.65 V to 3.6 V
Package
20-pin TSSOP PW
Propagation delay
2.8 ns max at 3.3 V

Compliance & Environment

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

Application

Digital bus bufferingLogic-level interfacing

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74ALVCH244PWR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
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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. The device contains two independent 4-bit driver groups, each with its own active-low output-enable input.