TSU111IY

Active
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Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Auto Op-Amp

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Product overview

Description

The TSU111IY and TSU112IY operational amplifiers (op-amp) offer an ultra low-power consumption per channel of 920 nA typical and 1.3 µA maximum when supplied by 3.3 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU111IY and TSU112IY to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications. The high accuracy of 150 µV max. and 9 kHz gain bandwidth make the TSU111IY and TSU112IY ideal for sensor signal conditioning, battery management system, on-board (OBC) and wireless chargers.
  • All features

    • AEC-Q100 qualified
    • Sub-micro ampere current consumption: Icc = 920 nA typ. at 25 °C
    • Low offset voltage: 150 µV max. at 25 °C, 400 µV max. over full temperature range (-40 to 125 °C)
    • Low noise over 0.1 to 10 Hz bandwidth: 4.6 µVpp
    • Low supply voltage: 1.5 V to 5.5 V
    • Rail-to-rail input and output
    • Gain bandwidth product: 9 kHz typ.
    • Low input bias current: 10 pA max. at 25 °C
    • High tolerance to ESD: 4 kV HBM
    • More than 25 years of typical equivalent lifetime supplied by a 220 mA.h CR2032 coin type Lithium battery
    • High accuracy without calibration
    • Tolerance to power supply transient drops

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

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSU111IY

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSU111IYLT
Active
SOT23-5L Automotive Ecopack3

TSU111IYLT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

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.

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
TSU111IYLT Available at 3 distributors

Distributor availability ofTSU111IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2985 1 Buy from Distributor
YOSUN ASIA/PACIFIC 100 1 Buy from Distributor
MOUSER WORLDWIDE 2995 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2985

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

100

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

MOUSER

Stock

2995

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-30

Active
Automotive EAR99 NEC Tape and Reel SOT23-5L -40 125

0.6951

MALAYSIA

TSU111IYLT Active

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

Part Number:

TSU111IYLT

Grade:

Automotive

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MALAYSIA

Distributor availability ofTSU111IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2985 1 Buy from Distributor
YOSUN ASIA/PACIFIC 100 1 Buy from Distributor
MOUSER WORLDWIDE 2995 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2985

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

100

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

MOUSER

Stock

2995

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-30

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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