ST232EB

Active
Design Win

15kV ESD-protected 5 V RS-232 transceiver

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Product overview

Description

The ST202EB, ST202EC, ST232EB, and ST232EC are two-driver, two-receiver devices designed for RS-232 and V.28 communications in harsh environments. Each transmitter output and receiver input is protected against ± 15 kV electrostatic discharge (ESD) shocks. The drivers meet all EIA/TIA-232E and CCITT V.28 specifications at data rates up to 230 kbps, when loaded in accordance with the EIA/TIA-232E specification. The ST202EB, ST202EC, ST232EB, and ST232EC use a single 5 V supply voltage. The ST232EB and ST232EC operate with four 1 µF capacitors, while the ST202EB and ST202EC operate with four 0.1 µF capacitors, further reducing cost and board space.
  • All features

    • ESD protection for RS-232 I/O pins: ± 15 kV human body model
    • Guaranteed 230 kbps date rate
    • Guaranteed slew rate range 3 to 30 V/µs
    • Operates from a single 5 V power supply

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ST232EB

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.

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Symbols

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Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST232EBDR
Active
SO-16 Industrial Ecopack1
ST232EBTR
Active
TSSOP-16L Industrial Ecopack3

ST232EBDR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack1

ST232EBTR

Package:

TSSOP-16L

Material Declaration**:

Marketing Status

Active

Package

TSSOP-16L

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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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
ST232EBTR Available at 2 distributors

Distributor availability ofST232EBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2400 1 Buy from Distributor
Farnell Element14 EUROPE 1203 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1203

Min.Order

1

Distributor reported inventory date: 2022-06-30

Active
EAR99 NEC Tape and Reel TSSOP-16L -40 85 CHINA
ST232EBDR Available at 3 distributors

Distributor availability ofST232EBDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2375 1 Buy from Distributor
RS COMPONENTS EUROPE 1295 1 Buy from Distributor
FUTURE WORLDWIDE 38 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2375

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

1295

Min.Order

1

FUTURE

Stock

38

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-30

Active
EAR99 NEC Tape and Reel SO-16 -40 85 MOROCCO

ST232EBTR Active

Package:
TSSOP-16L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ST232EBTR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

CHINA

Distributor availability ofST232EBTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2400 1 Buy from Distributor
Farnell Element14 EUROPE 1203 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2400

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1203

Min.Order

1

Distributor reported inventory date: 2022-06-30

ST232EBDR Active

Package:
SO-16
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ST232EBDR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

MOROCCO

Distributor availability ofST232EBDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2375 1 Buy from Distributor
RS COMPONENTS EUROPE 1295 1 Buy from Distributor
FUTURE WORLDWIDE 38 1 Buy from Distributor

Distributor reported inventory date: 2022-06-30

Distributor Name

DIGIKEY

Stock

2375

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

1295

Min.Order

1

FUTURE

Stock

38

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-30

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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