• Part: ST232B
  • Description: 5V Powered Multi-channel RS-232 Drivers/Receivers
  • Manufacturer: STMicroelectronics
  • Size: 809.18 KB
ST232B Datasheet (PDF) Download
STMicroelectronics
ST232B

Description

The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 munication standard.

Key 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 85 °C - 0 ° to 70 °C