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

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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
11.0 1,074 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
1.0 340 KB
zip
TS92x Pspice model
1 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
3.0 1,508 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
1.0 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**
TS922EIJTActiveFlip-Chip 500uTape And Reel-40125_-.53No availability reported, please contact our Sales officeEcopack2PDF
XML
TS922IDActiveSO-8Tube-40125_-.57Distributor reported inventory date: 2015-05-29
Distributor NameRegionStockMin. order
ANGLIA LiveOrder NowEUROPE19291
ARROWOrder NowEUROPE10000
RS COMPONENTSOrder NowEUROPE8505
Ecopack2PDF
XML
TS922IDTActiveSO-8Tape And Reel-40125_Free Samples.53Distributor reported inventory date: 2015-05-29
Distributor NameRegionStockMin. order
AVNETOrder NowAMERICA202610
P&SOrder NowASIA/PACIFIC501
ANGLIA LiveOrder NowEUROPE175002500
ARROWOrder NowEUROPE596080
Farnell Element14Order NowEUROPE231151
RS COMPONENTSOrder NowEUROPE13395
RUTRONIKOrder NowEUROPE26002500
DIGIKEYOrder NowWORLDWIDE187401
FUTUREOrder NowWORLDWIDE475002500
Ecopack2PDF
XML
TS922IPTActiveTSSOP-8Tape And Reel-40125_Free Samples.53Distributor reported inventory date: 2015-05-29
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA40004000
Farnell Element14Order NowEUROPE40621
RUTRONIKOrder NowEUROPE40004000
DIGIKEYOrder NowWORLDWIDE212911
Ecopack2 (**)PDF
XML
TS922IYDTActiveSO-8Tape And Reel-40125YesFree Samples.62Distributor reported inventory date: 2015-05-29
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
DIGIKEYOrder NowWORLDWIDE40611
Ecopack2PDF
XML
TS922IYPTActiveTSSOP-8Tape And Reel-40125Yes-.62Distributor reported inventory date: 2015-05-29
Distributor NameRegionStockMin. order
RUTRONIKOrder NowEUROPE680004000
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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