TS921

Active

Rail-to-rail high output current op-amps

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Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

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.
  • All 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-8L Industrial Ecopack3

TS921ID

Package:

SO-8

Material Declaration**:

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-8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8L

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 4 distributors

Distributor availability ofTS921ID

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 330 10 Buy from Distributor
MOUSER WORLDWIDE 3445 1 Buy from Distributor
Farnell Element14 EUROPE 1893 1 Buy from Distributor
ANGLIA Live EUROPE 265 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

RS COMPONENTS

Stock

330

Min.Order

10

MOUSER

Stock

3445

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1893

Min.Order

1

ANGLIA Live

Stock

265

Min.Order

1

Distributor reported inventory date: 2021-10-23

Buy Direct
Active
EAR99 NEC Tube SO-8 -40 125 MOROCCO 0.4715 / 1k
TS921IPT Available at 3 distributors

Distributor availability ofTS921IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 541 1 Buy from Distributor
MOUSER WORLDWIDE 2994 1 Buy from Distributor
Farnell Element14 EUROPE 3950 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

DIGIKEY

Stock

541

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

2994

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3950

Min.Order

1

Distributor reported inventory date: 2021-10-23

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-8L -40 125 MOROCCO 0.437 / 1k
TS921IDT Available at 3 distributors

Distributor availability ofTS921IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9993 1 Buy from Distributor
RS COMPONENTS EUROPE 2500 1 Buy from Distributor
MOUSER WORLDWIDE 17498 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

DIGIKEY

Stock

9993

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2500

Min.Order

1

MOUSER

Stock

17498

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-23

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.437 / 1k

TS921ID

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4715 / 1k

Distributor availability ofTS921ID

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 330 10 Buy from Distributor
MOUSER WORLDWIDE 3445 1 Buy from Distributor
Farnell Element14 EUROPE 1893 1 Buy from Distributor
ANGLIA Live EUROPE 265 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

RS COMPONENTS

Stock

330

Min.Order

10

MOUSER

Stock

3445

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1893

Min.Order

1

ANGLIA Live

Stock

265

Min.Order

1

Distributor reported inventory date: 2021-10-23

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.4715 / 1k

Country of Origin

MOROCCO

TS921IPT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.437 / 1k

Distributor availability ofTS921IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 541 1 Buy from Distributor
MOUSER WORLDWIDE 2994 1 Buy from Distributor
Farnell Element14 EUROPE 3950 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

DIGIKEY

Stock

541

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

2994

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3950

Min.Order

1

Distributor reported inventory date: 2021-10-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-8L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.437 / 1k

Country of Origin

MOROCCO

TS921IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.437 / 1k

Distributor availability ofTS921IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9993 1 Buy from Distributor
RS COMPONENTS EUROPE 2500 1 Buy from Distributor
MOUSER WORLDWIDE 17498 1 Buy from Distributor

Distributor reported inventory date: 2021-10-23

Distributor Name

DIGIKEY

Stock

9993

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2500

Min.Order

1

MOUSER

Stock

17498

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.437 / 1k

Country of Origin

MOROCCO

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors