ST202B

Active

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

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Product overview

Description

The ST202B, ST202C is a two-driver, two-receiver device following EIA/TIA-232 and V.28 communication standards. It is particularly suitable for applications where ± 12 V is not available. The ST202B, ST202C uses a single 5 V power supply and only four external capacitors (0.1 µF). Typical applications are in: portable computers, low power modems, interface translation, and battery-powered RS-232 networks.
  • All features

    • Supply voltage range: 4.5 to 5.5 V
    • Supply current no load (typ.): 1.5 mA
    • Transmitter output voltage swing (typ): ± 9 V
    • Transition slew rate (typ.): 12 V/µs
    • Receiver propagation delay (typ.): 0.1 ms
    • Compatible with MAX202
    • Receiver input voltage range: ± 30 V
    • Data rate (typ.): 400 kbps/s
    • Operating temperature range: -40 to 85 °C, 0 to 70 °C

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STMicroelectronics - ST202B

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ST202BDR
Active
SO-16 Industrial Ecopack3
ST202BTR
Active
TSSOP-16L Industrial Ecopack3

ST202BDR

Package:

SO-16

Material Declaration**:

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack3

ST202BTR

Package:

TSSOP-16L

Material Declaration**:

PDF XML

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

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
ST202BDR Available at 3 distributors

Distributor availability ofST202BDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 83 1 Order Now
RS COMPONENTS EUROPE 895 1 Order Now
Farnell Element14 EUROPE 2141 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

DIGIKEY

Stock

83

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

895

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

2141

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-04

Buy Direct
Active
EAR99 NEC Tape And Reel SO-16 -40 85 CHINA 0.6785 / 1k
ST202BTR Available at 2 distributors

Distributor availability ofST202BTR

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 1981 1 Order Now
Farnell Element14 EUROPE 546 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

FUTURE

Stock

1981

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

546

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-04

Active
EAR99 NEC Tape And Reel TSSOP-16L -40 85 CHINA 0.78 / 1k

ST202BDR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6785 / 1k

Distributor availability ofST202BDR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 83 1 Order Now
RS COMPONENTS EUROPE 895 1 Order Now
Farnell Element14 EUROPE 2141 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

DIGIKEY

Stock

83

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

895

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

2141

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-16

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.6785 / 1k

Country of Origin

CHINA

ST202BTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.78 / 1k

Distributor availability ofST202BTR

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 1981 1 Order Now
Farnell Element14 EUROPE 546 1 Order Now

Distributor reported inventory date: 2021-08-04

Distributor Name

FUTURE

Stock

1981

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

546

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-16L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.78 / 1k

Country of Origin

CHINA

(*) 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