Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp

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Product overview

Description

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.

  • All 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

eDesignSuite

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Signal Conditioning Design Tool

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Handles multi-stage-designs and common topologies
Returns circuit component values
Provides gain, phase and group delay graphs
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Provides current error graphs

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All tools & software

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      Status
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      STEVAL-CCA058V1

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      STEVAL-CCA058V1

      Description:

      Training kit for operational amplifiers and comparators
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      ST-OPAMPS-APP

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      Operational amplifier and comparator application for smartphones and tablets

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      Description:

      Operational amplifier and comparator application for smartphones and tablets

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSU101

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Symbols

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Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSU101ICT
Active
SC70-5 Industrial Ecopack3
TSU101ILT
Active
SOT23-5L Industrial Ecopack3
TSU101RICT
Active
SC70-5 Industrial Ecopack3
TSU101RILT
Active
SOT23-5L Industrial Ecopack3

TSU101ICT

Package:

SC70-5

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSU101ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSU101RICT

Package:

SC70-5

Material Declaration**:

Marketing Status

Active

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSU101RILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

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

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Part Number
Order from distributors
Order from ST
Marketing Status
Grade
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
TSU101ICT Available at distributors

Distributor availability of TSU101ICT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SC70-5 -40 85

0.7039

MALAYSIA

TSU101RICT Available at distributors

Distributor availability of TSU101RICT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SC70-5 -40 85

0.7039

MALAYSIA

TSU101RILT Available at distributors

Distributor availability of TSU101RILT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SOT23-5L -40 85

0.7039

MALAYSIA

TSU101ILT Available at distributors

Distributor availability of TSU101ILT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SOT23-5L -40 85

0.7039

MALAYSIA

TSU101ICT Active

Package:
SC70-5
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSU101ICT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

MALAYSIA

Distributor Name

Distributor reported inventory date:

TSU101RICT Active

Package:
SC70-5
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSU101RICT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

MALAYSIA

TSU101RILT Active

Package:
SOT23-5L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSU101RILT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

MALAYSIA

TSU101ILT Active

Package:
SOT23-5L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSU101ILT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

MALAYSIA

Distributor Name

Distributor reported inventory date:

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(*) 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