What should engineers review before using SN74LVC2T45YZPR?

Check that VCCA and VCCB are each within 1.65 V to 5.5 V, DIR is driven relative to VCCA, unused I/Os are not floating, and bus drivers are disabled before changing direction.

What is the pinout of SN74LVC2T45YZPR?

Use the SN74LVC2T45YZPR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SN74LVC2T45YZPR pinout to locate pins, power rails, and interface signals before layout.

SN74LVC2T45YZPR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

SN74LVC2T45YZPR is a 2-channel direction-controlled level translator for push-pull logic interfaces with independently selectable 1.65 V to 5.5 V A- and B-side supplies.

Best for

Two-channel push-pull logic level translation
Interfaces between 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains
Compact DSBGA assemblies

Avoid if

An output-enable pin is required
Automatic direction sensing is required
Open-drain bus translation is required without external protocol control

Check before use

DIR control is referenced to VCCA
Direction-change timing and bus contention
0.5 mm DSBGA assembly capability

Key specifications

Channels: 2-bit bidirectional translator
Supply range: 1.65 V to 5.5 V on each port
Maximum data rate: 420 Mbps for 3.3 V to 5 V
Package: 8-ball DSBGA, 1.89 mm × 0.89 mm nominal
Temperature range: -40 °C to +85 °C

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-1-260C-UNLIM
ECCN: -
HTSUS: -

Application

Consumer electronics logic translationIndustrial control interfacesTelecom and enterprise equipment

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

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Design and risk insights

Questions & answers

SN74LVC2T45YZPR is Texas Instruments' 2-bit, dual-supply, noninverting bidirectional voltage-level translator in the YZP 8-ball DSBGA package.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is SN74LVC2T45YZPR?+×

What should engineers review before using SN74LVC2T45YZPR?+×

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