Illustration for selection reference only

SN74AXC8T245RJWR

8-bit dual-supply auto-direction level translator for signal conversion between logic voltage domains.

Product Code
DH99370B46
Brand
TI/德州仪器
Package
QFN-24
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The SN74AXC8T245RJWR is an 8-bit dual-supply level-translating transceiver from Texas Instruments with auto-direction sensing. It transfers signals bidirectionally between two logic domains operating at different supply voltages, helping mixed-voltage digital systems interface processors, peripherals, and memory across different voltage nodes. It is commonly used for bus isolation and voltage matching in consumer electronics, industrial control, and communication equipment. The package is QFN; refer to the original datasheet for detailed electrical specifications.

APPLICATIONS

Applications

  • Mixed-voltage signal interfacing between processors and peripherals.
  • Level matching and isolation for multi-voltage digital buses.
  • Interconnecting different logic domains in communication equipment.
  • Voltage domain conversion on industrial control boards.
FEATURES AND BENEFITS

Features and Benefits

  • Eight channels support bidirectional signal transfer.
  • Dual-supply operation accommodates two different logic voltage domains.
  • Auto-direction sensing reduces external control pins.
  • QFN package suits compact board layouts.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the package, pin count, operating temperature range, and voltage and speed ratings in the original datasheet. Different batches may use different packing options; confirm the part number suffix and supply status.

Verify product details against the manufacturer datasheet before purchase.

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