• Part: ST4485EB
  • Description: RS-485/RS-422 transceiver
  • Manufacturer: STMicroelectronics
  • Size: 309.65 KB
Download ST4485EB Datasheet PDF
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Datasheet Summary

3.3 V powered, 15 kV ESD protected, up to 20 Mbps RS-485/ RS-422 transceiver - production data - Guaranteed high receiver output state for floating inputs with no signal present - Allow up to 64 transceivers on the bus - Wide operating temperature range: -40 to +105 °C Applications SO-8 - Industrial systems control - Telemunications Features - ESD protection - ± 15 kV human body model - ± 8 kV IEC 1000-4-2 contact discharge - Operate from a single 3.3 V supply - no charge pump required - Interoperable with 5 V logic - 1 µA low current shutdown mode max. - Guaranteed 20 Mbps data rate - -7 to 12 V mon mode input voltage range - Half duplex versions available -...