ST3232EB

Active

15KV ESD PROTECTED, 3 TO 5.5 V LOW POWER UP TO 250KBPS, RS232 DRIVERS AND RECEIVERS,[-40oC, 85oC] TEMPERATURE RANGE

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  • The ST3232E is a 3 V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD)protection to ± 8 kV using IEC1000-4-2 contact discharge and ± 15 kV using the human body model. The ST3232E has a proprietary low-dropout transmitter output stage providing true RS-232 performance from 3 to 5 V supplies with a dual charge pump. The charge pump requires only four small 0.1 μF standard external capacitors for operations from 3 V supply.

    The ST3232E has two receivers and two drivers. The device is guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels.

    Key Features

    • ESD protection for RS-232 I/O pins
    • ±15 kV human body model
    • ±8 kV IEC 1000-4-2 contact discharge
    • 300 μA supply current
    • 250 kbps minimum guaranteed data rate
    • 6 V/μs minimum guaranteed slew rate
    • Meet EIA/TIA-232 specifications down to 3 V
    • Available in SO-16 and TSSOP16

Sample & Buy

Part Number
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
Order from ST
Order from Distributors
min
max
ST3232EBTR TSSOP 16 Tape And Reel -40 85
Active
EAR99 CHINA 0.91 / 1k Buy now Check Availability

Distributor availability ofST3232EBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18032 1 Order Now
COMPEL EUROPE 623 1 Order Now
RS COMPONENTS EUROPE 3531 10 Order Now
FUTURE WORLDWIDE 16230 1 Order Now
ARROW EUROPE 25000 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 13709 1 Order Now
Farnell Element14 EUROPE 7528 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-05-17

Distributor Name

DIGIKEY

Stock

18032

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

623

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3531

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

16230

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

25000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

13709

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7528

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-17

ST3232EBDR SO-16 Tape And Reel -40 85
Active
EAR99 MOROCCO 0.91 / 1k Buy now Check Availability

Distributor availability ofST3232EBDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3151 1 Order Now
COMPEL EUROPE 1195 1 Order Now
RS COMPONENTS EUROPE 6190 5 Order Now
AVNET AMERICA 52500 0 Order Now
FUTURE WORLDWIDE 5177 1 Order Now
ARROW EUROPE 82500 0 Order Now
MOUSER WORLDWIDE 2039 1 Order Now
ANGLIA Live EUROPE 2129 1 Order Now
RUTRONIK EUROPE 40000 2500 Order Now

Distributor reported inventory date: 2020-05-17

Distributor Name

DIGIKEY

Stock

3151

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1195

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

6190

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

52500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

5177

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

82500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2039

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2129

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

40000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-17

ST3232EBTR

Package

TSSOP 16

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.91 / 1k

Distributor availability ofST3232EBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18032 1 Order Now
COMPEL EUROPE 623 1 Order Now
RS COMPONENTS EUROPE 3531 10 Order Now
FUTURE WORLDWIDE 16230 1 Order Now
ARROW EUROPE 25000 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 13709 1 Order Now
Farnell Element14 EUROPE 7528 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-05-17

Distributor Name

DIGIKEY

Stock

18032

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

623

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3531

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

16230

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

25000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

13709

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7528

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-17

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.91 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

ST3232EBDR

Package

SO-16

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.91 / 1k

Distributor availability ofST3232EBDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3151 1 Order Now
COMPEL EUROPE 1195 1 Order Now
RS COMPONENTS EUROPE 6190 5 Order Now
AVNET AMERICA 52500 0 Order Now
FUTURE WORLDWIDE 5177 1 Order Now
ARROW EUROPE 82500 0 Order Now
MOUSER WORLDWIDE 2039 1 Order Now
ANGLIA Live EUROPE 2129 1 Order Now
RUTRONIK EUROPE 40000 2500 Order Now

Distributor reported inventory date: 2020-05-17

Distributor Name

DIGIKEY

Stock

3151

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1195

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

6190

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

52500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

5177

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

82500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2039

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2129

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

40000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-17

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.91 / 1k

ECCN (US)

EAR99

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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS2767
      ± 15 kV ESD protection 3 to 5.5 V low power, up to 250 kbps, RS-232 drivers and receivers
      7.0
      212.54 KB
      PDF
      DS2767

      ± 15 kV ESD protection 3 to 5.5 V low power, up to 250 kbps, RS-232 drivers and receivers

    • Description Version Size Action
      AN3165
      Digital PFC and dual FOC MC integration
      1.4
      1.12 MB
      PDF
      AN3165

      Digital PFC and dual FOC MC integration

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      ST3232EBTR IBIS model
      177.51 KB
      ZIP

      ST3232EBTR IBIS model

Publications and Collaterals

    • Description Version Size Action
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Products and solutions for Smart industry

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST3232EBDR
Active
SO-16 Industrial Ecopack1
ST3232EBTR
Active
TSSOP 16 Industrial Ecopack3

ST3232EBDR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack1

ST3232EBTR

Package:

TSSOP 16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP 16

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.