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SN74LVC1T45DB(LX) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LVC1T45DB(LX) product

SN74LVC1T45DB(LX)

Translators

Level ShifterTransceiverBidirectional

The SN74LVC1T45 is a high-performance, single-bit dual-supply level shifter ideal for bidirectional logic translation between 1.2V and 5.5V systems.

Best for

  • Bidirectional level shifting
  • Mixed-voltage system integration

Avoid if

  • High-speed applications exceeding 420 Mbps
  • Single-supply requirements

Check before use

  • Supply voltage sequencing
  • DIR pin control logic

Key specifications

Supply Voltage
1.2V - 5.5V
Data Rate
Up to 420 Mbps
Package
SOT-23-6

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

59bed721a255dd57a536ca285fbd13c0_2406211532_lingxingic-SN74LVC1T45DB-LX_C22469931.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LVC1T45DB(LX): 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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Alternative components

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

Design and risk insights

Questions & answers

It is a single-bit, dual-supply transceiver with 3-state outputs, designed for bidirectional logic level translation between two different voltage domains.