Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The TSU101, TSU102, and TSU104 operational amplifiers offer an ultra low-power consumption of 580 nA typical and 750 nA maximum per channel when supplied by 1.8 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU10x series to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.

    The 8 kHz gain bandwidth of these devices make them ideal for sensor signal conditioning, battery supplied, and portable applications.

    Key Features

    • Submicro ampere current consumption: 580 nA typ per channel at 25 °C at VCC = 1.8 V
    • Low supply voltage: 1.5 V - 5.5 V
    • Unity gain stable
    • Rail-to-rail input and output
    • Gain bandwidth product: 8 kHz typ
    • Low input bias current: 5 pA max at 25 °C
    • High tolerance to ESD: 2 kV HBM
    • Industrial temperature range: -40 °C to 85 °C
      • 42 years of typical equivalent lifetime (for TSU101) if supplied by a 220 mAh coin type Lithium battery
      • Tolerance to power supply transient drops
      • Accurate signal conditioning of high impedance sensors
      • Application performances guaranteed over industrial temperature range
      • Fast desaturation

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
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-IDI009V1

      Active

      Evaluation board for passive infrared sensor signal conditioning based on TSU102

      Communication and Connectivity Solution Eval Boards --
      STEVAL-IDI009V1

      Description:

      Evaluation board for passive infrared sensor signal conditioning based on TSU102

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSU102

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**
TSU102IQ2T
Active
DFN8 2x2x0.75 Industrial Ecopack3
TSU102IST
Active
MiniSO-8 Industrial Ecopack3

TSU102IQ2T

Package:

DFN8 2x2x0.75

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 2x2x0.75

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSU102IST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MiniSO-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
TSU102IST Available at 5 distributors

Distributor availability ofTSU102IST

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3884 1 Order Now
RS COMPONENTS EUROPE 2370 1 Order Now
Newark Element14 AMERICA 312 0 Order Now
MOUSER WORLDWIDE 4159 1 Order Now
Farnell Element14 EUROPE 3723 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

3884

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2370

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

312

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

4159

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3723

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-26

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel MiniSO-8 -40 85 MALAYSIA 0.705 / 1k
TSU102IQ2T Available at 4 distributors

Distributor availability ofTSU102IQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1337 1 Order Now
RS COMPONENTS EUROPE 65 1 Order Now
MOUSER WORLDWIDE 2694 1 Order Now
Farnell Element14 EUROPE 1646 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

1337

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

65

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2694

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1646

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-26

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel DFN8 2x2x0.75 -40 85 CHINA 0.705 / 1k

TSU102IST

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.705 / 1k

Distributor availability ofTSU102IST

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3884 1 Order Now
RS COMPONENTS EUROPE 2370 1 Order Now
Newark Element14 AMERICA 312 0 Order Now
MOUSER WORLDWIDE 4159 1 Order Now
Farnell Element14 EUROPE 3723 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

3884

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2370

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

312

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

4159

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3723

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

MiniSO-8

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.705 / 1k

Country of Origin

MALAYSIA

TSU102IQ2T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.705 / 1k

Distributor availability ofTSU102IQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1337 1 Order Now
RS COMPONENTS EUROPE 65 1 Order Now
MOUSER WORLDWIDE 2694 1 Order Now
Farnell Element14 EUROPE 1646 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

1337

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

65

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2694

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1646

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 2x2x0.75

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.705 / 1k

Country of Origin

CHINA

(*) 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