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74HC7540D,118 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

74HC7540D,118 product

74HC7540D,118

Buffers

BufferInverting3-State

The 74HC7540D is an 8-bit inverting 3-state buffer/line driver with Schmitt-trigger inputs, suitable for high-noise environments.

Best for

  • Bus-oriented systems
  • High-noise environments

Avoid if

  • Non-inverting logic is required

Check before use

  • Logic level compatibility (CMOS vs TTL)

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
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialGeneral Logic

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 74HC7540D,118: 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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KiCad Library
Verified KiCad 8 symbol, footprint, and 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 (8-bit) inverting buffer/line driver with 3-state outputs and Schmitt-trigger inputs, designed for high-speed, low-power CMOS applications.