ST232B

Active

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS, [-40oC, 85oC] TEMPERATURE RANGE

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  • The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1μF). Typical applications are in: portable computers, low power modems, interfaces translation, battery powered RS-232 system, multi-drop RS-232 networks.

    Key Features

    • Operating temperature range:-40° to 85°C 0° to 70°C
    • Data rate (typ): 220Kbps
    • Supply voltage range: 4.5 to 5.5V
    • Transmitter output voltage swing (typ): ±7.8V
    • Supply current no load (typ): 5mA
    • Receiver input voltage range: ±30V
    • Compatible with MAX232 and MAX202
    • Controlled output slew rate

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Technical Documentation

    • Description Version Size Action
      DS1588
      5 V powered multi-channel RS-232 drivers and receivers
      14.2
      809.18 KB
      PDF
      DS1588

      5 V powered multi-channel RS-232 drivers and receivers

Publications and Collaterals

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      Products and solutions for Smart industry 3.0
      2.99 MB
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      Products and solutions for Smart industry

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST232BDR
Active
SO-16 Industrial Ecopack1
ST232BTR
Active
TSSOP 16 Industrial Ecopack3

ST232BDR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack1

ST232BTR

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.

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
ST232BTR Available at 6 distributors

Distributor availability ofST232BTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6524 1 Order Now
RS COMPONENTS EUROPE 930 1 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 4695 1 Order Now
Farnell Element14 EUROPE 396 1 Order Now
RUTRONIK EUROPE 10000 2500 Order Now

Distributor reported inventory date: 2020-07-31

Distributor Name

DIGIKEY

Stock

6524

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

930

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4695

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

396

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

10000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-31

Buy now
Active
EAR99 NEC Tape And Reel TSSOP 16 -40 85 CHINA 0.54 / 1k
ST232BDR Available at 10 distributors

Distributor availability ofST232BDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 703 1 Order Now
COMPEL EUROPE 8119 1 Order Now
RS COMPONENTS EUROPE 870 10 Order Now
AVNET AMERICA 95000 0 Order Now
FUTURE WORLDWIDE 3400 1 Order Now
ARROW EUROPE 7500 0 Order Now
ARROW AMERICA 5000 2500 Order Now
MOUSER WORLDWIDE 7747 1 Order Now
Farnell Element14 EUROPE 25679 1 Order Now
ANGLIA Live EUROPE 5900 10 Order Now

Distributor reported inventory date: 2020-07-31

Distributor Name

DIGIKEY

Stock

703

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

8119

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

870

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

95000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

3400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

7500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

5000

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

7747

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

25679

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5900

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-31

Buy now
Active
EAR99 NEC Tape And Reel SO-16 -40 85 MOROCCO 0.52 / 1k

ST232BTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.54 / 1k

Distributor availability ofST232BTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6524 1 Order Now
RS COMPONENTS EUROPE 930 1 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 4695 1 Order Now
Farnell Element14 EUROPE 396 1 Order Now
RUTRONIK EUROPE 10000 2500 Order Now

Distributor reported inventory date: 2020-07-31

Distributor Name

DIGIKEY

Stock

6524

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

930

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4695

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

396

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

10000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-31

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP 16

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.54 / 1k

Country of Origin

CHINA

ST232BDR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.52 / 1k

Distributor availability ofST232BDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 703 1 Order Now
COMPEL EUROPE 8119 1 Order Now
RS COMPONENTS EUROPE 870 10 Order Now
AVNET AMERICA 95000 0 Order Now
FUTURE WORLDWIDE 3400 1 Order Now
ARROW EUROPE 7500 0 Order Now
ARROW AMERICA 5000 2500 Order Now
MOUSER WORLDWIDE 7747 1 Order Now
Farnell Element14 EUROPE 25679 1 Order Now
ANGLIA Live EUROPE 5900 10 Order Now

Distributor reported inventory date: 2020-07-31

Distributor Name

DIGIKEY

Stock

703

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

8119

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

870

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

95000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

3400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

7500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

5000

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

7747

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

25679

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5900

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-31

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-16

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.52 / 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