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74HC126D,653 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

74HC126D,653 product

74HC126D,653

Amplifiers

Buffer3-StateLogic

The 74HC126 is a quad non-inverting buffer/line driver with 3-state outputs, ideal for high-speed bus interfacing.

Best for

  • Bus interfacing
  • Signal buffering

Avoid if

  • High-speed requirements exceeding propagation delay limits

Check before use

  • Output enable timing

Key specifications

Supply Voltage
2.0 V to 6.0 V
Output Type
3-State
Operating Temp
-40 °C to +125 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Logic

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 74HC126D,653: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a quad buffer/line driver with 3-state outputs, allowing for high-impedance OFF-state control.