Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 120kHz, single

The TSV61x family of single and dual operational amplifiers offers low voltage, low power operation, and rail-to-rail input and output.

The devices also feature an ultra-low input bias current as well as a low input offset voltage.

The TSV61x have a gain bandwidth product of 120 kHz while consuming only 10 μA at 5 V.

These features make the TSV61x family ideal for sensor interfaces, battery supplied and portable applications, as well as active filtering.

Key Features

  • Rail-to-rail input and output
  • Low power consumption: 10 μA typ at 5 V
  • Low supply voltage: 1.5 to 5.5 V
  • Gain bandwidth product: 120 kHz typ
  • Unity gain stable
  • Low input offset voltage: 800 μV max (A version)
  • Low input bias current: 1 pA typ
  • Temperature range: -40 to 85 °C


Technical Documentation

Product Specifications
Description Version Size
DS6298 DS6298: Rail-to-rail input/output 10 µA, 120 kHz CMOS operational amplifiers 3.0 817 KB
Application Notes
Description Version Size
AN2995 AN2995: Demonstration board user guidelines for single operational amplifiers 1.1 298 KB
Technical Notes & Articles
Description Version Size
How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0 473 KB
User Manuals
Description Version Size
Design Notes & Tips
Description Version Size
DT0073 DT0073: Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board 1.0 1 MB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
ST library for all op amps and comparators SPICE models 4.0 51 KB
TSV61x - Opamp macromodel (also SIMETRIX compatible) 2.1 3 KB

Presentations & Training Material

Description Version Size
Health and Wellness Mobility Cloud computing 1 MB
ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0 1 MB
VMA automotive applications 1 MB
What does precision mean for an op amp? 1 MB

Publications and Collaterals

Selection Guides
Description Version Size
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0 818 KB
Description Version Size
Operational amplifiers: performance, robust and advanced technology 2 MB
Products and Solutions for Factory Automation and Control 1.0 3 MB

Tools and Software

Evaluation Tools
Product Evaluation Tools
Support & Community

Sample & Buy

Part Number Package Packing Type Operating Temperature (°C) (min) Operating Temperature (°C) (max) Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
TSV611ICT SC70-5 Tape And Reel -40 85 Active 0.3 1000 NEC EAR99 MALAYSIA MORE INFO Get Sample Add to cart DISTRIBUTOR AVAILABILITY
TSV611ILT SOT23-5L Tape And Reel -40 85 Active 0.3 1000 NEC EAR99 MALAYSIA MORE INFO Get Sample Add to cart DISTRIBUTOR AVAILABILITY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSV611ICT ActiveSC70-5IndustrialEcopack3
TSV611ILT ActiveSOT23-5LIndustrialEcopack3 0 0

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.