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ST232BDR
RS232 Transceiver, 220 Kbps, 2 Transmitter/Receiver, 5.5 V Supply, -40 to 85 °C, SOIC-16
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST232BDRCopy
Newark Part No.
Re-Reel59M2225
Cut Tape59M2225
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.672 | $0.67 |
| Total Price | $0.67 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.672 |
| 10+ | $0.478 |
| 25+ | $0.430 |
| 50+ | $0.404 |
| 100+ | $0.378 |
| 250+ | $0.352 |
| 500+ | $0.337 |
| 1000+ | $0.325 |
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST232BDRCopy
Newark Part No.
Re-Reel59M2225
Cut Tape59M2225
Technical Datasheet
Device TypeRS232 Transceiver
IC TypeRS232 Transceiver
IC Interface TypeRS232
No. of Receivers2Receivers
No. of Transmitters2
No. of Drivers2Drivers
Communication Mode-
Data Rate Max220Kbps
Supply Voltage Min4.5V
Driver Case StyleSOIC
Supply Voltage Max5.5V
IC Case / PackageSOIC
No. of Pins16Pins
No. of Nodes-
ESD Protection-
Fail Safe-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
IC Generic NumberST232B
SVHCNo SVHC (25-Jun-2025)
Product Overview
ST232BDR is a 5V powered multi-channel RS-232 drivers and receivers. The ST232 is a 2 driver, 2 receiver devices 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.
- Supply voltage range from 4.5 to 5.5V
- Supply current no load (typ.) of 5mA
- Transmitter output voltage swing (typ) is ±7.8V
- Controlled output slew rate
- Receiver input voltage range from ±30V
- Data rate (typ.) of 220Kbps
- Compatible with MAX232 and MAX202
- 30V/µs max transition slew rate at TA = 25°C, VCC = 5V, RL = 3 to 7Kohm, CL = 50 to 2500pF
- 16 lead SO package
- Temperature range from -40 to 85°C
Technical Specifications
Device Type
RS232 Transceiver
IC Interface Type
RS232
No. of Transmitters
2
Communication Mode
-
Supply Voltage Min
4.5V
Supply Voltage Max
5.5V
No. of Pins
16Pins
ESD Protection
-
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
SVHC
No SVHC (25-Jun-2025)
IC Type
RS232 Transceiver
No. of Receivers
2Receivers
No. of Drivers
2Drivers
Data Rate Max
220Kbps
Driver Case Style
SOIC
IC Case / Package
SOIC
No. of Nodes
-
Fail Safe
-
Operating Temperature Max
85°C
Qualification
-
IC Generic Number
ST232B
Technical Docs (3)
Alternatives for ST232BDR
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Associated Products
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate