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  • The TSV52x and TSV52xA series of operational amplifiers offer low voltage operation and rail-to-rail input and output. The TSV521 device is the single version, the TSV522 device the dual version, and the TSV524 device the quad version, with pinouts compatible with industry standards.

    The TSV52x and TSV52xA series offer an outstanding speed/power consumption ratio, 1.15 MHz gain bandwidth product while consuming only 45 μA at 5 V. The devices are housed in the smallest industrial packages.
    These features make the TSV52x, TSV52xA family ideal for sensor interfaces, battery supplied and portable applications. The wide temperature range and high ESD tolerance facilitate their use in harsh automotive applications.

    Key Features

    • Gain bandwidth product: 1.15 MHz typ. at 5 V
    • Low power consumption: 45 μA typ. at 5 V
    • Rail-to-rail input and output
    • Low input bias current: 1 pA typ.
    • Supply voltage: 2.7 to 5.5 V
    • Low offset voltage: 800 μV max.
    • Unity gain stable on 100 pF capacitor
    • Automotive grade

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS8862
      High merit factor (1.15 MHz for 45 µA) CMOS op amps
      3.0
      901.77 KB
      PDF
      DS8862

      High merit factor (1.15 MHz for 45 µA) CMOS op amps

    • 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
      TSV52x Pspice model 1.0
      2.98 KB
      ZIP

      ST library for all op amps and comparators SPICE models

      TSV52x 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**
TSV522AIQ2T
Active
DFN8 2x2 Industrial Ecopack3
TSV522AIST
Active
MiniSO-8 Industrial Ecopack3
TSV522AIYST
Active
MiniSO-8 Automotive Ecopack3

TSV522AIQ2T

Package:

DFN8 2x2

Material Declaration**:

Marketing Status

Active

Package

DFN8 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSV522AIST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSV522AIYST

Package:

MiniSO-8

Material Declaration**:

Marketing Status

Active

Package

MiniSO-8

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
TSV522AIST No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel MiniSO-8 -40 125 MALAYSIA 0.45 / 1k
TSV522AIYST Available at 2 distributors

Distributor availability ofTSV522AIYST

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 6920 1 Order Now
MOUSER WORLDWIDE 6282 1 Order Now

Distributor reported inventory date: 2020-09-18

Distributor Name

RS COMPONENTS

Stock

6920

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

6282

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-09-18

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel MiniSO-8 -40 125 PHILIPPINES 0.54 / 1k
TSV522AIQ2T Available at 2 distributors

Distributor availability ofTSV522AIQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1996 1 Order Now
MOUSER WORLDWIDE 2931 1 Order Now

Distributor reported inventory date: 2020-09-18

Distributor Name

DIGIKEY

Stock

1996

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2931

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-09-18

Buy now
Active
EAR99 NEC Tape And Reel DFN8 2x2 -40 125 CHINA 0.45 / 1k

TSV522AIST

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.45 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

MiniSO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.45 / 1k

Country of Origin

MALAYSIA

TSV522AIYST

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.54 / 1k

Distributor availability ofTSV522AIYST

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 6920 1 Order Now
MOUSER WORLDWIDE 6282 1 Order Now

Distributor reported inventory date: 2020-09-18

Distributor Name

RS COMPONENTS

Stock

6920

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

6282

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-09-18

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

MiniSO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.54 / 1k

Country of Origin

PHILIPPINES

TSV522AIQ2T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.45 / 1k

Distributor availability ofTSV522AIQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1996 1 Order Now
MOUSER WORLDWIDE 2931 1 Order Now

Distributor reported inventory date: 2020-09-18

Distributor Name

DIGIKEY

Stock

1996

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2931

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-09-18

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 2x2

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.45 / 1k

Country of Origin

CHINA

(*) 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