Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz

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  • The TSZ12x series of high precision operational amplifiers offer very low input offset voltages with virtually zero drift.

    TSZ121 is the single version, TSZ122 the dual version, and TSZ124 the quad version, with pinouts compatible with industry standards.
    The TSZ12x series offers rail-to-rail input and output, excellent speed/power consumption ratio, and 400 kHz gain bandwidth product, while consuming less than 40 µA at 5 V. The devices also feature an ultra-low input bias current.
    These features make the TSZ12x family ideal for sensor interfaces, battery-powered applications and portable applications.

    Key Features

    • Very high accuracy and stability: offset voltage 5 µV max at 25 °C, 8 µV over full temperature range (-40 °C to 125 °C)
    • Rail-to-rail input and output
    • Low supply voltage: 1.8 - 5.5 V
    • Low power consumption: 40 µA max. at 5 V
    • Gain bandwidth product: 400 kHz
    • High tolerance to ESD: 4 kV HBM
    • Extended temperature range: -40 to 125 °C
    • Micro-packages: SC70-5, DFN8 2x2, and QFN16 3x3

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Part Number
Package
Packing Type
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Quantity
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TSZ122IDT SO-8 Tape And Reel -40 125
Active
0.881 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

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Distributor availability ofTSZ122IDT

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DIGIKEY WORLDWIDE 1918 1 Order Now
MOUSER WORLDWIDE 4567 1 Order Now
Farnell Element14 EUROPE 11288 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

1918

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1

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WORLDWIDE Order Now

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4567

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1

Region

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11288

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1

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EUROPE Order Now

Distributor reported inventory date: 2019-08-20

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TSZ122IQ2T DFN8 2x2 Tape And Reel -40 125
Active
0.881 1000 EAR99
MORE INFO

Country of Origin:

CHINA

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Distributor availability ofTSZ122IQ2T

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DIGIKEY WORLDWIDE 2220 1 Order Now
RS COMPONENTS EUROPE 1305 5 Order Now
ARROW EUROPE 3000 0 Order Now
ARROW AMERICA 30000 3000 Order Now
MOUSER WORLDWIDE 5459 1 Order Now
Farnell Element14 EUROPE 1709 1 Order Now

Distributor reported inventory date: 2019-08-20

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DIGIKEY

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2220

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1

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1305

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5

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3000

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30000

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3000

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5459

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1

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1709

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1

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Distributor reported inventory date: 2019-08-20

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TSZ122IYST MiniSO-8 Tape And Reel -40 125
Active
1.058 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofTSZ122IYST

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DIGIKEY WORLDWIDE 100 1 Order Now
Farnell Element14 EUROPE 3613 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3613

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

TSZ122IYDT SO-8 Tape And Reel -40 125
Active
1.057 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofTSZ122IYDT

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2475 1 Order Now
RS COMPONENTS EUROPE 1845 5 Order Now
MOUSER WORLDWIDE 1920 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

2475

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1845

Min.Order

5

Region

EUROPE Order Now

MOUSER

Stock

1920

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-08-20

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TSZ122IST MiniSO-8 Tape And Reel -40 125
Active
0.881 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofTSZ122IST

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DIGIKEY WORLDWIDE 4344 1 Order Now
FUTURE WORLDWIDE 4000 4000 Order Now
MOUSER WORLDWIDE 1000 1 Order Now
Farnell Element14 EUROPE 293 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

4344

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

4000

Min.Order

4000

Region

WORLDWIDE Order Now

MOUSER

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

293

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

Get sample

TSZ122IDT

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.881*

Distributor availability ofTSZ122IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1918 1 Order Now
MOUSER WORLDWIDE 4567 1 Order Now
Farnell Element14 EUROPE 11288 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

1918

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4567

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

11288

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.881

Quantity

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

TSZ122IQ2T

Package

DFN8 2x2

Packing Type

Tape And Reel

Unit Price (US$)

0.881*

Distributor availability ofTSZ122IQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2220 1 Order Now
RS COMPONENTS EUROPE 1305 5 Order Now
ARROW EUROPE 3000 0 Order Now
ARROW AMERICA 30000 3000 Order Now
MOUSER WORLDWIDE 5459 1 Order Now
Farnell Element14 EUROPE 1709 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

2220

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1305

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

30000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

5459

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1709

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.881

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

TSZ122IYST

Package

MiniSO-8

Packing Type

Tape And Reel

Unit Price (US$)

1.058*

Distributor availability ofTSZ122IYST

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 100 1 Order Now
Farnell Element14 EUROPE 3613 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3613

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

1.058

Quantity

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

TSZ122IYDT

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

1.057*

Distributor availability ofTSZ122IYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2475 1 Order Now
RS COMPONENTS EUROPE 1845 5 Order Now
MOUSER WORLDWIDE 1920 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

2475

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1845

Min.Order

5

Region

EUROPE Order Now

MOUSER

Stock

1920

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-08-20

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

1.057

Quantity

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

TSZ122IST

Package

MiniSO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.881*

Distributor availability ofTSZ122IST

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4344 1 Order Now
FUTURE WORLDWIDE 4000 4000 Order Now
MOUSER WORLDWIDE 1000 1 Order Now
Farnell Element14 EUROPE 293 1 Order Now

Distributor reported inventory date: 2019-08-20

Distributor Name

DIGIKEY

Stock

4344

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

4000

Min.Order

4000

Region

WORLDWIDE Order Now

MOUSER

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

293

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-20

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.881

Quantity

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

(*) 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

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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
      TSZ121 Pspice model 1.0
      3.06 KB
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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
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      1.47 MB
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      1.15 MB
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Publications and Collaterals

    • Description Version Size Action
      TSZ series - ultra precision amplifiers 2.0
      846.88 KB
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    • Description Version Size Action
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSZ122IDT
Active
SO-8 Industrial Ecopack3
TSZ122IQ2T
Active
DFN8 2x2 Industrial Ecopack3
TSZ122IST
Active
MiniSO-8 Industrial Ecopack3
TSZ122IYDT
Active
SO-8 Automotive Ecopack3
TSZ122IYST
Active
MiniSO-8 Automotive Ecopack3

TSZ122IDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSZ122IQ2T

Package:

DFN8 2x2

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSZ122IST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSZ122IYDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

TSZ122IYST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MiniSO-8

Grade

Automotive

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.