Home Logic & voltage translation Buffers, drivers & transceiver Noninverting buffers & drivers
Home
Logic & voltage translation
Buffers, drivers & transceiver
Noninverting buffers & drivers

SN74LVC1G125

ACTIVE

Single 1.65-V to 5.5-V buffer with 3-state outputs

Order now
Data sheet

SN74LVC1G125

ACTIVE
Data sheet Order now

Product details

Technology family LVC Number of channels 1 IOL (max) (mA) 32 Supply current (max) (µA) 10 IOH (max) (mA) -32 Input type Standard CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 125
Technology family LVC Number of channels 1 IOL (max) (mA) 32 Supply current (max) (µA) 10 IOH (max) (mA) -32 Input type Standard CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) X2SON (DSF) 6 1 mm² (1 mm × 1 mm) SOT-5X3 (DRL) 5 2.56 mm² (1.6 mm × 1.6 mm) X2SON (DPW) 5 0.64 mm² (0.8 mm × 0.8 mm) USON (DRY) 6 1.45 mm² (1.45 mm × 1 mm) SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm) DSBGA (YZP) 5 2.1875 mm² (— mm × — mm)

  • Cable modem termination system
  • High-speed data acquisition and generation
  • Military: radar and sonar
  • Motor control: high-voltage
  • Power line communication modem
  • SSD: internal or external
  • Video broadcasting and infrastructure: scalable platform
  • Video broadcasting: IP-based multi-format transcoder
  • Video communications system

  • Cable modem termination system
  • High-speed data acquisition and generation
  • Military: radar and sonar
  • Motor control: high-voltage
  • Power line communication modem
  • SSD: internal or external
  • Video broadcasting and infrastructure: scalable platform
  • Video broadcasting: IP-based multi-format transcoder
  • Video communications system
filter Find other Noninverting buffers & drivers
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device.
SN74AUP1G125 ACTIVE Single 0.8-V to 3.6-V low power buffer with 3-state outputs Voltage range 0.8V to 3.6V, average propagation delay 8ns, average drive strength 4mA
SN74AHC1G125 ACTIVE Single 2-V to 5.5-V buffer with 3-state outputs Voltage range 2V to 5.5V, average propagation delay 12ns, average drive strength 9mA
SN74AUP2G34 ACTIVE 2-ch, 0.8-V to 3.6-V low power buffers Voltage range 0.8V to 3.6V, average propagation delay 8ns, average drive strength 4mA
SN74AUP2G04 ACTIVE 2-ch, 0.8-V to 3.6-V low power inverters Voltage range 0.8V to 3.6V, average propagation delay 8ns, average drive strength 4mA

Technical documentation

No results found. Please clear your search and try again.
View all 5
Top documentation Type Title Format options Date
* Data sheet SN74LVC1G125 Single Bus Buffer Gate With 3-State Output datasheet (Rev. U) PDF | HTML Aug 13, 2026
Selection guide Logic Guide (Rev. AC) PDF | HTML Nov 13, 2025
Application brief Optimizing Optical Network Terminal Units With Logic PDF | HTML Apr 5, 2023
Application brief Enabling Optimal Solar Inverter Power Stage Designs with Logic PDF | HTML Aug 17, 2021
Application note Designing and Manufacturing with TI's X2SON Packages Aug 23, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

5-8-LOGIC-EVM — Generic logic evaluation module for 5-pin to 8-pin DCK, DCT, DCU, DRL and DBV packages

Flexible EVM designed to support any device that has a DCK, DCT, DCU, DRL, or DBV package in a 5 to 8 pin count.
User guide: PDF
Supported products & hardware
In stock
Limit:
??asset.out-of-stock-ti_en_US??
Not available
Evaluation board

5-8-NL-LOGIC-EVM — Generic logic and translation EVM supporting 5 to 8 pin DPW, DQE, DRY, DSF, DTM, DTQ and DTT pkgs

Generic EVM designed to support any logic or translation device that has a DTT, DRY, DPW, DTM, DQE, DQM, DSF, or DTQ package. Board design allows for flexible evaluation.

User guide: PDF | HTML
Supported products & hardware
In stock
Limit:
??asset.out-of-stock-ti_en_US??
Not available
Simulation model

HSPICE Model for SN74LVC1G125

SCEJ253.ZIP (87 KB) - HSpice model
Supported products & hardware
Simulation model

SN74LVC1G125 Behavioral SPICE Model

SCEM639.ZIP (7 KB) - PSpice model
Supported products & hardware
Simulation model

SN74LVC1G125 IBIS Model (Rev. B)

SCEM270A (309 KB) - IBIS model
Supported products & hardware
Simulation model

SN74LVC1G125 PSpice Model

SCEM579.ZIP (20 KB) - PSpice model
Supported products & hardware

Many TI reference designs include the SN74LVC1G125

Use our reference design selection tool to review and identify designs that best match your application and parameters.
Package Pins CAD symbols, footprints & 3D models
SOT-SC70 (DCK) 5 Ultra Librarian
X2SON (DSF) 6 Ultra Librarian
SOT-5X3 (DRL) 5 Ultra Librarian
X2SON (DPW) 5 Ultra Librarian
USON (DRY) 6 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
DSBGA (YZP) 5 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos