Skip to main content
Log in
Texas Instruments SN74LVC1G125DPWR — Interface & Transceivers

SN74LVC1G125DPWR 74LVC Buffer, Non-Inverting, 3-State

MPNSN74LVC1G125DPWR
Active

Texas Instruments 74LVC series single buffer, non-inverting, 3-state output, 1.65-5.5V supply, 32mA drive, 4-XFDFN exposed pad package, Tape & Reel.

$0.4300Ref. price · indicative, final on quote
Texas Instruments SN74LVC1G125DPWR datasheet (PDF)
Packaging4-XFDFN Exposed Pad
RoHSROHS3 Compliant
Series74LVC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC1G125DPWR specifications
ParameterValue
Series74LVC
Logic typeBuffer, Non-Inverting
Output type3-State
MountingSurface Mount
Supply voltage1.65V ~ 5.5V
Current - output high, low32mA, 32mA
Operating temperature-40°C~125°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case4-XFDFN Exposed Pad
Number of elements1
Number of bits per element1

Product details

Single buffer with 3-state output

The SN74LVC1G125DPWR is a single-channel non-inverting buffer from TI's 74LVC family, with a 3-state output that lets you disconnect the signal path by pulling the output enable pin high.

Housed in a 4-XFDFN exposed pad package (supplier device package 4-X2SON, 0.8x0.8 mm), this is a tiny footprint — about the size of a grain of pepper.

The base product number 74LVC1G125 is a standard TI catalog item; replacement availability is stable through authorized distribution. The DPWR suffix denotes the X2SON package on tape-and-reel; the same die in a different package (SN74LVC1G125YZPR) exists but shares the same electrical characteristics — the choice is purely board-space and assembly-process driven.

Frequently asked questions

What is the closest functional second-source for SN74LVC1G125DPWR?

The SN74LVC1G125YZPR is the same die in a different package (same 4-X2SON footprint but different supplier package code). Electrically identical — same 1.65-5.5V supply, same 32mA drive, same 3-state output. The swap is package-driven, not function-driven; if your board is laid out for the DPWR package, the YZPR variant will not drop in without a footprint change.

What compliance documentation does the SN74LVC1G125DPWR carry?

The part is ROHS3 compliant. No UL, IEC, or REACH certification is listed in the standard product documentation. TI provides a material declaration and conflict minerals report on request through their compliance portal.