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SN74AUC240RGYR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74AUC240RGYR product

SN74AUC240RGYR

Buffers

octal buffer3-state outputlow-voltage logicVQFN

SN74AUC240RGYR is an octal 3-state buffer/driver with eight noninverting channels, two active-low output enables, and a 0.8 V to 2.7 V supply range.

Best for

  • Low-voltage bus buffering
  • Memory address and clock-driver interfaces
  • Bus-oriented receivers and transmitters

Avoid if

  • The application requires outputs without a high-impedance state
  • The supply voltage is outside 0.8 V to 2.7 V

Check before use

  • Logic-level compatibility
  • Output loading and timing
  • OE pull-up and power sequencing
  • VQFN thermal-pad layout

Key specifications

Channels
8 noninverting 3-state channels
Supply
0.8 V to 2.7 V
Package
20-pin VQFN, 3.5 mm × 4.5 mm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Bus bufferingMemory address drivingClock driving

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74AUC240RGYR: 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
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 a Texas Instruments octal buffer/driver with 3-state outputs. The device contains two independently enabled 4-bit buffer sections.