ST232B, ST232C Datasheet - ST Microelectronics

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ST232B, ST232C 5V Powered Multi-channel RS-232 Drivers/Receivers

ST232B ST232C 5 V powered multi-channel RS-232 drivers and receivers .
The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.

ST232C_STMicroelectronics.pdf

ST232B Datasheet Preview — This datasheet PDF includes multiple part numbers: ST232B, ST232C. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

ST232B, ST232C

Manufacturer:

STMicroelectronics ↗

File Size:

809.18 KB

Description:

5V Powered Multi-channel RS-232 Drivers/Receivers

Note:

This datasheet PDF includes multiple part numbers: ST232B, ST232C.
Please refer to the document for exact specifications by model.

Features

* Supply voltage range: 4.5 to 5.5 V
* Supply current no load (typ. ): 5 mA
* Transmitter output voltage swing (typ): ±7.8 V
* Controlled output slew rate
* Receiver input voltage range: ± 30 V
* Data rate (typ. ): 220 kbps
* Operating temperature range:
* -40 ° to

Applications

* where ±12 V is not available. The ST232 uses a single 5 V power supply and only four external capacitors (0.1 µF). Typical applications are in: portable computers, low power modems, interfaces translation, battery powered RS-232 system, multi-drop RS-232 networks. DIP SOP Large SOP TSSOP Table 1.

ST232B Distributors

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