TS3021

Active
Design Win Education

Rail-to-rail 1.8 V high-speed comparator

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Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
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Product overview

Description

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).
  • All 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

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 - TS3021

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**
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**:

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
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TS3021ILT Available at 5 distributors

Distributor availability ofTS3021ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5858 1 Buy from Distributor
COMPEL EUROPE 15 1 Buy from Distributor
Newark Element14 AMERICA 1513 0 Buy from Distributor
MOUSER WORLDWIDE 997 1 Buy from Distributor
ANGLIA Live EUROPE 30 1 Buy from Distributor

Distributor reported inventory date: 2022-08-08

Distributor Name

DIGIKEY

Stock

5858

Min.Order

1

Region

WORLDWIDE Buy from Distributor

COMPEL

Stock

15

Min.Order

1

Newark Element14

Stock

1513

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

997

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

30

Min.Order

1

Distributor reported inventory date: 2022-08-08

Active
EAR99 NEC Tape and Reel SOT23-5L -40 125 CHINA
TS3021ICT No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SC70-5 -40 125 MALAYSIA
TS3021IYLT Available at 2 distributors

Distributor availability ofTS3021IYLT

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 200 1 Buy from Distributor
Farnell Element14 EUROPE 5997 1 Buy from Distributor

Distributor reported inventory date: 2022-08-07

Distributor Name

YOSUN

Stock

200

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

Farnell Element14

Stock

5997

Min.Order

1

Distributor reported inventory date: 2022-08-07

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

TS3021ILT Active

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

Part Number:

TS3021ILT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

CHINA

Distributor availability ofTS3021ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5858 1 Buy from Distributor
COMPEL EUROPE 15 1 Buy from Distributor
Newark Element14 AMERICA 1513 0 Buy from Distributor
MOUSER WORLDWIDE 997 1 Buy from Distributor
ANGLIA Live EUROPE 30 1 Buy from Distributor

Distributor reported inventory date: 2022-08-08

Distributor Name

DIGIKEY

Stock

5858

Min.Order

1

Region

WORLDWIDE Buy from Distributor

COMPEL

Stock

15

Min.Order

1

Newark Element14

Stock

1513

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

997

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

30

Min.Order

1

Distributor reported inventory date: 2022-08-08

TS3021ICT Active

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

Part Number:

TS3021ICT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office

TS3021IYLT Active

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

Part Number:

TS3021IYLT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MALAYSIA

Distributor availability ofTS3021IYLT

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 200 1 Buy from Distributor
Farnell Element14 EUROPE 5997 1 Buy from Distributor

Distributor reported inventory date: 2022-08-07

Distributor Name

YOSUN

Stock

200

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

Farnell Element14

Stock

5997

Min.Order

1

Distributor reported inventory date: 2022-08-07

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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