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  • The TS3021 single comparator features high-speed response time with rail-to-rail inputs. With a supply voltage specified from 2 to 5 V, this comparator can operate over a wide temperature range: -40 °C to 125 °C.

    The TS3021 comparator offers micropower consumption as low as a few tens of microamperes thus providing an excellent ratio of power consumption current versus response time.
    The TS3021 includes push-pull outputs and is available in small packages (SOT23-5 and SC70-5).

    Key Features

    • Propagation delay: 38 ns
    • Low current consumption: 73 µA
    • Rail-to-rail inputs
    • Push-pull outputs
    • Supply operation from 1.8 to 5 V
    • Wide temperature range: -40 °C to 125 °C
    • High ESD tolerance: 5 kV HBM, 300 V MM
    • Latch-up immunity: 200 mA
    • SMD packages
    • Automotive qualification

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      Description
      Type
      Supplier

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      Active

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      ST-OPAMPS-APP

      Description:

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CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS3021ICT
Active
SC70-5 Industrial Ecopack3
TS3021ILT
Active
SOT23-5L Industrial Ecopack2 (**)
TS3021IYLT
Active
SOT23-5L Automotive Ecopack3

TS3021ICT

Package:

SC70-5

Material Declaration**:

Marketing Status

Active

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS3021ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

TS3021IYLT

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

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
TS3021ILT Available at 7 distributors

Distributor availability ofTS3021ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5365 1 Order Now
COMPEL EUROPE 7990 1 Order Now
ARROW EUROPE 6000 0 Order Now
Newark Element14 AMERICA 327 0 Order Now
MOUSER WORLDWIDE 3576 1 Order Now
Farnell Element14 EUROPE 2431 1 Order Now
ANGLIA Live EUROPE 30 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

5365

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

7990

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

6000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

327

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

3576

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2431

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

30

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 CHINA 0.461 / 1k
TS3021ICT Available at 8 distributors

Distributor availability ofTS3021ICT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 14431 1 Order Now
RS COMPONENTS EUROPE 4070 5 Order Now
AVNET AMERICA 9000 0 Order Now
ARROW EUROPE 21000 0 Order Now
Newark Element14 AMERICA 99 0 Order Now
ARROW AMERICA 3000 3000 Order Now
MOUSER WORLDWIDE 19191 1 Order Now
Farnell Element14 EUROPE 2942 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

14431

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4070

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

9000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

21000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

99

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

19191

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2942

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SC70-5 -40 125 MALAYSIA 0.461 / 1k
TS3021IYLT Available at 3 distributors

Distributor availability ofTS3021IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2991 1 Order Now
Newark Element14 AMERICA 54 0 Order Now
Farnell Element14 EUROPE 325 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

2991

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

54

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

325

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.554 / 1k

TS3021ILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.461 / 1k

Distributor availability ofTS3021ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5365 1 Order Now
COMPEL EUROPE 7990 1 Order Now
ARROW EUROPE 6000 0 Order Now
Newark Element14 AMERICA 327 0 Order Now
MOUSER WORLDWIDE 3576 1 Order Now
Farnell Element14 EUROPE 2431 1 Order Now
ANGLIA Live EUROPE 30 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

5365

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

7990

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

6000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

327

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

3576

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2431

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

30

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.461 / 1k

Country of Origin

CHINA

TS3021ICT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.461 / 1k

Distributor availability ofTS3021ICT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 14431 1 Order Now
RS COMPONENTS EUROPE 4070 5 Order Now
AVNET AMERICA 9000 0 Order Now
ARROW EUROPE 21000 0 Order Now
Newark Element14 AMERICA 99 0 Order Now
ARROW AMERICA 3000 3000 Order Now
MOUSER WORLDWIDE 19191 1 Order Now
Farnell Element14 EUROPE 2942 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

14431

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4070

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

9000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

21000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

99

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

19191

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2942

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SC70-5

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.461 / 1k

Country of Origin

MALAYSIA

TS3021IYLT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.554 / 1k

Distributor availability ofTS3021IYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2991 1 Order Now
Newark Element14 AMERICA 54 0 Order Now
Farnell Element14 EUROPE 325 1 Order Now

Distributor reported inventory date: 2020-10-20

Distributor Name

DIGIKEY

Stock

2991

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

54

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

325

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-20

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.554 / 1k

Country of Origin

MALAYSIA

(*) 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