What are the primary applications for this device?

It is widely used in industrial controllers, telecom equipment, portable electronics, servers, and automotive systems where signal level shifting is required.

Does this device support both up and down translation?

Yes, it supports up-translation (e.g., 1.8V to 3.3V) and down-translation (e.g., 5V to 3.3V) depending on the VCC supply and input signal levels.

What should be considered regarding the OE pin?

The Output Enable (OE) pin should not be left floating to prevent signal oscillation; it should be tied to a valid logic level.

What is the sourcing status of this part?

The SN74LV1T125 is an active, widely available component from Texas Instruments, suitable for long-term production designs.

What is the pinout of SN74LV1T125DBVR?

Use the SN74LV1T125DBVR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SN74LV1T125DBVR pinout to locate pins, power rails, and interface signals before layout.

SN74LV1T125DBVR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

The SN74LV1T125DBVR is a high-performance, single-gate level translator and buffer with 3-state output, ideal for mixed-voltage logic interfacing.

Best for

Mixed-voltage logic interfacing
Signal buffering
Level translation

Avoid if

High-density logic requirements (use multi-gate devices instead)

Check before use

Input threshold requirements for specific VCC levels

Key specifications

VCC Range: 1.8V to 5.5V
Output Drive: 8mA
Operating Temp: -40°C to 125°C
Package: SOT-23-5

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: 1
ECCN: -
HTSUS: -

Application

IndustrialTelecomAutomotive

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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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 single-gate CMOS buffer with 3-state output, specifically designed for voltage level translation between 1.8V and 5.5V logic domains.

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 the SN74LV1T125?+×

What are the primary applications for this device?+×

Does this device support both up and down translation?+×

What should be considered regarding the OE pin?+×

What is the sourcing status of this part?+×

What is the pinout of SN74LV1T125DBVR?+×