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  • The TS522 device is a monolithic dual operational amplifier mainly dedicated to audio applications. The TS522 device offers a very low input offset voltage as well as low voltage noise (4.5 nV/√ Hz) and high dynamic performances (15 MHz gain bandwidth product, 7 V/μs slew rate).

    The output stage allows a large output voltage swing and symmetrical source and sink currents.

    Key Features

    • Large output voltage swing: +14.3 V/-14.6 V
    • Low input offset voltage 850 μV max.
    • Low voltage noise: 4.5 nV/√ Hz
    • High gain bandwidth product: 15 MHz
    • High slew rate: 7 V/μs
    • Low distortion: 0.002%
    • ESD internal protection 2 kV
    • Excellent frequency stability

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1175
      Precision low noise dual operational amplifier
      3.0
      355.79 KB
      PDF
      DS1175

      Precision low noise dual operational amplifier

    • 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

      ST library for all op amps and comparators SPICE models

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**
TS522IDT
Active
SO-8 Industrial Ecopack3

TS522IDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

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
TS522IDT Available at 6 distributors

Distributor availability ofTS522IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1957 1 Order Now
AVNET AMERICA 7500 0 Order Now
FUTURE WORLDWIDE 7500 2500 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 4119 1 Order Now
Farnell Element14 EUROPE 3862 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

1957

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

7500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

7500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4119

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3862

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

Buy now
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.26 / 1k

TS522IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.26 / 1k

Distributor availability ofTS522IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1957 1 Order Now
AVNET AMERICA 7500 0 Order Now
FUTURE WORLDWIDE 7500 2500 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 4119 1 Order Now
Farnell Element14 EUROPE 3862 1 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

1957

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

7500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

7500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4119

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3862

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.26 / 1k

Country of Origin

MOROCCO

(*) 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