SN75276 - FAIL-SAFE DIFFERENTIAL BUS TRANSCEIVER
The SN75276 differential bus transceiver is a monolithic, integrated circuit designed for bidirectional data communication on multipoint bus transmission lines.
It is designed for balanced transmission lines and is electrically compatible with ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A, and mee
SN75276 FAIL-SAFE DIFFERENTIAL BUS TRANSCEIVER D Bidirectional Transceiver With Fail-Safe Receiver D Meets or Exceeds the Requirements of ITU Recommendation V.11 D Electrically Compatible With ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A D Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments D 3-State Driver and Receiver Outputs D Individual Driver and Receiver Enables D Wide Positive and Negative Input/Output Bus Voltage Ranges D Driver Output Capability .
.
.
± 60 mA
SN75276 Features
* positive- and negative-current limiting and thermal shutdown for protection from line fault conditions. Thermal shutdown is designed to occur at a junction temperature of approximately 150°C. The receiver features a minimum input impedance of 12 kΩ. The SN75276 can be used in transmission line appli
