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  • The TSX393 is a micropower CMOS dual voltage comparator which exhibits a very low current consumption of 5 µA typical per comparator. This device was designed as the improvement of the TS393: it shows a lower current consumption, a better input offset voltage, and an enhanced ESD tolerance. The TSX393 is fully specified over a wide temperature range and is proposed in automotive grade for the SO8 package. It is fully compatible with the TS393 CMOS comparator and is available with similar packages. New tiny packages (MiniSO8 and DFN8 2x2 mm) are also proposed for the TSX393 thus allowing even more integration on applications.

    Key Features

    • Low supply current: 5 µA typ. per comparator
    • Wide single supply range 2.7 V to 16 V or dual supplies (±1.35 V to ±8 V)
    • Extremely low input bias current: 1 pA typ.
    • Input common-mode voltage range includes ground
    • Open drain output
    • High input impedance: 1012 Ω typ
    • Fast response time: 2 µs typ. for 5 mV overdrive
    • ESD tolerance: 4 kV HBM, 200 V MM

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSX393

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**
TSX393IDT
Active
SO-8 Industrial Ecopack3
TSX393IPT
Active
TSSOP-8 Industrial Ecopack3
TSX393IQ2T
Active
DFN8 2x2x0.75 Industrial Ecopack3
TSX393IST
Active
MSOP/TSSOP 8 Industrial Ecopack3
TSX393IYDT
Active
SO-8 Automotive Ecopack3

TSX393IDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSX393IPT

Package:

TSSOP-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSX393IQ2T

Package:

DFN8 2x2x0.75

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN8 2x2x0.75

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSX393IST

Package:

MSOP/TSSOP 8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

MSOP/TSSOP 8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSX393IYDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

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
TSX393IDT Available at 2 distributors

Distributor availability ofTSX393IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2215 1 Order Now
MOUSER WORLDWIDE 4965 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2215

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4965

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.395 / 1k
TSX393IQ2T Available at 3 distributors

Distributor availability ofTSX393IQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2807 1 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 1273 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2807

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1273

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel DFN8 2x2x0.75 -40 125 CHINA 0.395 / 1k
TSX393IYDT Available at 4 distributors

Distributor availability ofTSX393IYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2232 1 Order Now
FUTURE WORLDWIDE 1000 1 Order Now
MOUSER WORLDWIDE 2433 1 Order Now
Farnell Element14 EUROPE 250 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2232

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2433

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

250

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.474 / 1k
TSX393IST Available at 1 distributors

Distributor availability ofTSX393IST

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 3845 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

Farnell Element14

Stock

3845

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel MSOP/TSSOP 8 -40 125 PHILIPPINES 0.395 / 1k
TSX393IPT Available at 1 distributors

Distributor availability ofTSX393IPT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 4000 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

MOUSER

Stock

4000

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-8 -40 125 MOROCCO 0.395 / 1k

TSX393IDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.395 / 1k

Distributor availability ofTSX393IDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2215 1 Order Now
MOUSER WORLDWIDE 4965 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2215

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4965

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.395 / 1k

Country of Origin

MOROCCO

TSX393IQ2T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.395 / 1k

Distributor availability ofTSX393IQ2T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2807 1 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 1273 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2807

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1273

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DFN8 2x2x0.75

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.395 / 1k

Country of Origin

CHINA

TSX393IYDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.474 / 1k

Distributor availability ofTSX393IYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2232 1 Order Now
FUTURE WORLDWIDE 1000 1 Order Now
MOUSER WORLDWIDE 2433 1 Order Now
Farnell Element14 EUROPE 250 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

2232

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2433

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

250

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.474 / 1k

Country of Origin

MOROCCO

TSX393IST

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.395 / 1k

Distributor availability ofTSX393IST

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 3845 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

Farnell Element14

Stock

3845

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

MSOP/TSSOP 8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.395 / 1k

Country of Origin

PHILIPPINES

TSX393IPT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.395 / 1k

Distributor availability ofTSX393IPT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 4000 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

MOUSER

Stock

4000

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.395 / 1k

Country of Origin

MOROCCO

(*) 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