ST Life.augmented

TS922

Excellent audio performance / low distortion (0.005%)
  • active Active

TS922 and TS922A devices are rail-to-rail dual BiCMOS operational amplifiers optimized and fully specified for 3 V and 5 V operation. These devices have high output currents which allow low-load impedances to be driven.

Very low noise, low distortion, low offset, and a high output current capability make these devices an excellent choice for high quality, low voltage, or battery operated audio systems.

The devices are stable for capacitive loads up to 500 pF

pdf Please read
Errata Sheet
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Datasheet

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 to 12 V
  • Low input offset voltage: 900 μV max. (TS922A)
  • ESD internal protection: 2 kV
  • Latch-up immunity
  • Macromodel included in this specification
  • Dual version available in Flip-chip package

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS1117: Rail-to-rail, high output current, dual operational amplifier
12.0 1,658 KB

Application Notes

Description Version Size
pdf
AN4598: Pre-amplifying the analog output of a MEMS microphone
1.0 325 KB

HW Model & CAD Libraries

HW Model & CAD Libraries

Description Version Size
txt
Op Amp Library - all ST op amps SPICE models (.subckt) in only one file
1.0 312 KB
zip
TS92x Pspice model
1 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
Health and Wellness Mobility Cloud computing
1,347 KB
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
3.0 1,508 KB
pdf
VMA automotive applications
1,366 KB
pdf
What does precision mean for an op amp?
1,173 KB

Publications and Collaterals

Brochure

Description Version Size
pdf
Analog ICs for wearable devices
2.0 981 KB
pdf
Products and Solutions for Factory Automation and Control
Jan 2015 3,105 KB

Sample & Buy

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Part Number Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
TS922EIJTActiveChip Scale Package 0.5mm pitchTape And Reel-40125_-.53No availability reported, please contact our Sales officeEcopack2PDF
XML
TS922IDActiveSO-8Tube-40125_-.57Distributor reported inventory date: 2016-02-09
Distributor NameRegionStockMin. order
ANGLIA LiveOrder NowEUROPE32591
RS COMPONENTSOrder NowEUROPE8705
Ecopack2PDF
XML
TS922IDTActiveSO-8Tape And Reel-40125_Free Samples.53Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA25002500
AVNETOrder NowAMERICA11820
Newark Element14Order NowAMERICA200
P&SOrder NowASIA/PACIFIC501
ANGLIA LiveOrder NowEUROPE542841
ARROWOrder NowEUROPE670130
Farnell Element14Order NowEUROPE191041
RS COMPONENTSOrder NowEUROPE16445
RUTRONIKOrder NowEUROPE25002500
DIGIKEYOrder NowWORLDWIDE314421
FUTUREOrder NowWORLDWIDE1575002500
MOUSEROrder NowWORLDWIDE192231
Ecopack2PDF
XML
TS922IPTActiveTSSOP-8Tape And Reel-40125_Free Samples.53Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA36454000
ANGLIA LiveOrder NowEUROPE1520004000
Farnell Element14Order NowEUROPE9561
DIGIKEYOrder NowWORLDWIDE113071
FUTUREOrder NowWORLDWIDE80004000
MOUSEROrder NowWORLDWIDE34761
Ecopack2 (**)PDF
XML
TS922IYDTActiveSO-8Tape And Reel-40125YesFree Samples.62Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order
DIGIKEYOrder NowWORLDWIDE85081
MOUSEROrder NowWORLDWIDE22931
Ecopack2-
TS922IYPTActiveTSSOP-8Tape And Reel-40125YesFree Samples.62Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order
RUTRONIKOrder NowEUROPE220004000
DIGIKEYOrder NowWORLDWIDE39791
Ecopack2 (**)PDF
XML

(*) 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
(**) 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.
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