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  • The TSX56x, TSX56xA series of operational amplifiers benefit from STMicroelectronics® 16 V CMOS technology to offer state-of-the-art accuracy and performance in the smallest industrial packages. The TSX56x, TSX56xA have pinouts compatible with industrial standards and offer an outstanding speed/power consumption ratio, 900 kHz gain bandwidth product while consuming only 250 µA at 16 V. Such features make the TSX56x, TSX56xA ideal for sensor interfaces and industrial signal conditioning. The wide temperature range and high ESD tolerance ease use in harsh automotive applications.

    Key Features

    • Low power consumption: 235 µA typ. at 5 V
    • Supply voltage: 3 V to 16 V
    • Gain bandwidth product: 900 kHz typ.
    • Low offset voltage
      • “A” version: 600 µV max.
      • Standard version: 1 mV max.
    • Low input bias current: 1 pA typ.
    • High tolerance to ESD: 4 kV
    • Wide temperature range: -40 to 125 °C
    • Automotive qualification
    • Tiny packages available: SOT23-5, DFN8 2 mm x 2 mm, MiniSO8, QFN16 3 mm x 3 mm, and TSSOP14

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9079
      Micropower, wide bandwidth (900 kHz), 16 V CMOS operational amplifiers
      5.0
      1.37 MB
      PDF
      DS9079

      Micropower, wide bandwidth (900 kHz), 16 V CMOS operational amplifiers

    • Description Version Size Action
      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
      473.64 KB
      PDF

      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application

    • Description Version Size Action
      UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
      1.0
      120.84 KB
      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

    • Description Version Size Action
      DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
      1.0
      1.11 MB
      PDF
      DT0073

      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP
      TSX561 Pspice model 1.0
      3.1 KB
      ZIP

      ST library for all op amps and comparators SPICE models

      TSX561 Pspice model

Presentations & Training Material

    • Description Version Size Action
      Health and Wellness Mobility Cloud computing
      1.32 MB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF
      What does precision mean for an op amp?
      1.15 MB
      PDF

      Health and Wellness Mobility Cloud computing

      ST Analog Products for Automotive applications

      ST offering in Wearable - Analog and Mixed Signal Portfolio

      What does precision mean for an op amp?

Publications and Collaterals

    • Description Version Size Action
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
      818.4 KB
      PDF

      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

    • Description Version Size Action
      Amplifiers & Comparators - Broaden Your Horizons 1.0
      2.55 MB
      PDF
      Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
      2.76 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Amplifiers & Comparators - Broaden Your Horizons

      Operational Amplifiers (Op Amps) - Quick Reference Guide

      Products and solutions for Smart industry

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSX561ILT
Active
SOT23-5L Industrial Ecopack3
TSX561IYLT
Active
SOT23-5L Automotive Ecopack3

TSX561ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSX561IYLT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Automotive

RoHS Compliance Grade

Ecopack3

(**) 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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TSX561IYLT Available at 5 distributors

Distributor availability ofTSX561IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3861 1 Order Now
RS COMPONENTS EUROPE 260 1 Order Now
MOUSER WORLDWIDE 2770 1 Order Now
Farnell Element14 EUROPE 870 1 Order Now
RUTRONIK EUROPE 6000 3000 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

3861

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

260

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2770

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

870

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

6000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.474 / 1k
TSX561ILT Available at 5 distributors

Distributor availability ofTSX561ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2230 1 Order Now
COMPEL EUROPE 327 1 Order Now
RS COMPONENTS EUROPE 750 1 Order Now
P&S ASIA/PACIFIC 177 1 Order Now
MOUSER WORLDWIDE 2069 1 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

2230

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

327

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

750

Min.Order

1

Region

EUROPE Order Now

P&S

Stock

177

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

2069

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-08-04

Buy now
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.395 / 1k

TSX561IYLT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.474 / 1k

Distributor availability ofTSX561IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3861 1 Order Now
RS COMPONENTS EUROPE 260 1 Order Now
MOUSER WORLDWIDE 2770 1 Order Now
Farnell Element14 EUROPE 870 1 Order Now
RUTRONIK EUROPE 6000 3000 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

3861

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

260

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2770

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

870

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

6000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.474 / 1k

Country of Origin

MALAYSIA

TSX561ILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.395 / 1k

Distributor availability ofTSX561ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2230 1 Order Now
COMPEL EUROPE 327 1 Order Now
RS COMPONENTS EUROPE 750 1 Order Now
P&S ASIA/PACIFIC 177 1 Order Now
MOUSER WORLDWIDE 2069 1 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

2230

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

327

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

750

Min.Order

1

Region

EUROPE Order Now

P&S

Stock

177

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

2069

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.395 / 1k

Country of Origin

MALAYSIA

(*) 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