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  • The TS921 device is a rail-to-rail single BiCMOS operational amplifier optimized and fully specified for 3 V and 5 V operation.

    Its high output current allows low load impedances to be driven.
    The TS921 device exhibits very low noise, low distortion and low offset. It has a high output current capability which makes this device an excellent choice for high quality, low voltage or battery operated audio systems.
    The device is stable for capacitive loads up to 500 pF.

    Key Features

    • Rail-to-rail input and output
    • Low noise: 9 nV/√ Hz
    • Low distortion
    • High output current: 80 mA (able to drive 32 Ω loads)
    • High-speed: 4 MHz, 1 V/μs
    • Operating from 2.7 V to 12 V
    • ESD internal protection: 1.5 kV
    • Latch-up immunity
    • Macromodel included in this specification

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST-OPAMPS-APP

      Active

      Operational amplifier and comparator application for smartphones and tablets

      Simulators ST
      ST-OPAMPS-APP

      Description:

      Operational amplifier and comparator application for smartphones and tablets

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TS921

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS921ID
Active
SO-8 Industrial Ecopack3
TS921IDT
Active
SO-8 Industrial Ecopack3
TS921IPT
Active
TSSOP-8 Industrial Ecopack3

TS921ID

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS921IDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS921IPT

Package:

TSSOP-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-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
TS921ID Available at 6 distributors

Distributor availability ofTS921ID

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1799 1 Order Now
RS COMPONENTS EUROPE 2380 10 Order Now
ARROW EUROPE 3298 0 Order Now
MOUSER WORLDWIDE 1868 1 Order Now
Farnell Element14 EUROPE 1327 1 Order Now
ANGLIA Live EUROPE 4291 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

1799

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2380

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

3298

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1868

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1327

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

4291

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

Buy Direct
Active
EAR99 NEC Tube SO-8 -40 125 MOROCCO 0.41 / 1k
TS921IPT Available at 3 distributors

Distributor availability ofTS921IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3675 1 Order Now
MOUSER WORLDWIDE 3143 1 Order Now
Farnell Element14 EUROPE 3864 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

3675

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3143

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3864

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-8 -40 125 MOROCCO 0.38 / 1k
TS921IDT Available at 7 distributors

Distributor availability ofTS921IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8956 1 Order Now
RS COMPONENTS EUROPE 4790 1 Order Now
AVNET AMERICA 5000 0 Order Now
ARROW EUROPE 5000 0 Order Now
Newark Element14 AMERICA 536 0 Order Now
MOUSER WORLDWIDE 7213 1 Order Now
Farnell Element14 EUROPE 1256 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

8956

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4790

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

536

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7213

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1256

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.38 / 1k

TS921ID

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.41 / 1k

Distributor availability ofTS921ID

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1799 1 Order Now
RS COMPONENTS EUROPE 2380 10 Order Now
ARROW EUROPE 3298 0 Order Now
MOUSER WORLDWIDE 1868 1 Order Now
Farnell Element14 EUROPE 1327 1 Order Now
ANGLIA Live EUROPE 4291 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

1799

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2380

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

3298

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1868

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1327

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

4291

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.41 / 1k

Country of Origin

MOROCCO

TS921IPT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.38 / 1k

Distributor availability ofTS921IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3675 1 Order Now
MOUSER WORLDWIDE 3143 1 Order Now
Farnell Element14 EUROPE 3864 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

3675

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3143

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3864

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.38 / 1k

Country of Origin

MOROCCO

TS921IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.38 / 1k

Distributor availability ofTS921IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8956 1 Order Now
RS COMPONENTS EUROPE 4790 1 Order Now
AVNET AMERICA 5000 0 Order Now
ARROW EUROPE 5000 0 Order Now
Newark Element14 AMERICA 536 0 Order Now
MOUSER WORLDWIDE 7213 1 Order Now
Farnell Element14 EUROPE 1256 1 Order Now

Distributor reported inventory date: 2020-10-27

Distributor Name

DIGIKEY

Stock

8956

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4790

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

536

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7213

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1256

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.38 / 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