TS7221

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Design Win

Rail-to-rail micropower BiCMOS comparator

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Product overview

Description

The TS7221 is a micropower comparator featuring a rail-to-rail input performance in a tiny SOT23-5 package. This comparator is ideally suited to space and weight-critical applications. It is fully specified at 2.7 V, 5 V and 10 V operation.

The TS7221 features an open-drain output stage. The speed-to-power ratio makes this device ultra-versatile for a wide range of applications.

  • All features

    • Rail-to-rail inputs
    • Open drain output
    • Supply operation from 2.7 to 10 V
    • Typical supply current: 6 μA at 5 V
    • Response time of 0.5 μs at 5 V
    • Low input current
    • ESD protection: 2 kV (HBM), 200 V (MM)
    • Available in tiny SOT23-5 package

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TS7221

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS7221AI1LT
Active
SOT23-5L Industrial Ecopack3
TS7221AILT
Active
SOT23-5L Industrial Ecopack3
TS7221BILT
Active
SOT23-5L Industrial Ecopack3

TS7221AI1LT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS7221AILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS7221BILT

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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TS7221BILT
Available at distributors

Distributor availability of TS7221BILT

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TS7221AILT
Available at distributors

Distributor availability of TS7221AILT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

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TS7221AI1LT
Available at distributors

Distributor availability of TS7221AI1LT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

TS7221BILT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TS7221BILT

Operating Temperature (°C)

Min:

Max:

Distributor Name

Distributor reported inventory date:

TS7221AILT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TS7221AILT

Operating Temperature (°C)

Min:

Max:

Distributor Name

Distributor reported inventory date:

TS7221AI1LT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TS7221AI1LT

Operating Temperature (°C)

Min:

Max:

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