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  • The TS514 device is a high-performance quad operational amplifier with frequency and phase compensation built into the chip. The internal phase compensation allows stable operation as a voltage follower in spite of its high gain bandwidth.

    The circuit presents very stable electrical characteristics over the entire supply voltage range, and is particularly intended for professional and telecom applications (such as active filters, for example).

    Key Features

    • Low input offset voltage: 500 μV max.
    • Low power consumption
    • Short-circuit protection
    • Low distortion, low noise
    • High gain bandwidth product
    • High channel separation
    • ESD protection 2 kV

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1087
      Precision quad operational amplifier
      5.0
      901.63 KB
      PDF
      DS1087

      Precision quad 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**
TS514
Proposal
- Industrial -
TS514AIDT
Active
SO-14 Industrial Ecopack3
TS514IDT
Active
SO-14 Industrial Ecopack3

TS514

Package:

-

Material Declaration**:

Marketing Status

Proposal

Package

-

Grade

Industrial

RoHS Compliance Grade

-

TS514AIDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS514IDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

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
TS514IDT Available at 3 distributors

Distributor availability ofTS514IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 196 1 Order Now
MOUSER WORLDWIDE 3262 1 Order Now
Farnell Element14 EUROPE 2497 1 Order Now

Distributor reported inventory date: 2020-08-10

Distributor Name

DIGIKEY

Stock

196

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3262

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2497

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-10

Buy now
Active
EAR99 NEC Tape And Reel SO-14 -40 125 MOROCCO 0.72 / 1k
TS514AIDT Available at 3 distributors

Distributor availability ofTS514AIDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1072 1 Order Now
MOUSER WORLDWIDE 3399 1 Order Now
Farnell Element14 EUROPE 1730 1 Order Now

Distributor reported inventory date: 2020-08-10

Distributor Name

DIGIKEY

Stock

1072

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3399

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1730

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-10

Buy now
Active
EAR99 NEC Tape And Reel SO-14 -40 125 MOROCCO 0.85 / 1k
TS514 No availability of distributors reported, please contact our sales office
Proposal
- - - - -40 125 -

TS514IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.72 / 1k

Distributor availability ofTS514IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 196 1 Order Now
MOUSER WORLDWIDE 3262 1 Order Now
Farnell Element14 EUROPE 2497 1 Order Now

Distributor reported inventory date: 2020-08-10

Distributor Name

DIGIKEY

Stock

196

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3262

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2497

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-10

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.72 / 1k

Country of Origin

MOROCCO

TS514AIDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.85 / 1k

Distributor availability ofTS514AIDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1072 1 Order Now
MOUSER WORLDWIDE 3399 1 Order Now
Farnell Element14 EUROPE 1730 1 Order Now

Distributor reported inventory date: 2020-08-10

Distributor Name

DIGIKEY

Stock

1072

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3399

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1730

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-10

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.85 / 1k

Country of Origin

MOROCCO

TS514

Marketing Status

Proposal

ECCN (US)

-

Budgetary Price (US$)*/Qty

ECCN (EU)

-

Packing Type

-

Package

-

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

Country of Origin

-

(*) 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