SN65HVD08D Description
The SN65HVD08 combines a 3-state differential line driver and differential line receiver designed for balanced data transmission and interoperation with ANSI TIA/EIA-485-A and ISO-8482E standard compliant devices. The wide supply voltage range and low quiescent current requirements allow the SN65HVD08s to operate from a 5-V power bus in the cable with as much as a 2-V line voltage drop. Busing power in the cable can alleviate the need for isolated power to be generated at each connection of a ground-isolated bus.
SN65HVD08D Features
SN65HVD08D FeaturesOperates With a 3-V to 5.5-V Supply
Consumes Less Than 90-mW Quiescent Power
Open-Circuit, Short-Circuit, and Idle-Bus Failsafe Receiver
1/8th Unit-Load (up to 256 nodes on the bus)
Bus-Pin ESD Protection Exceeds 16-KV HBM
Driver Output Voltage Slew-Rate Limited for Optimum Signal Quality at 10 Mbps
Electrically Compatible With ANSI TIA/EIA- 485 Standard
SN65HVD08D Applications
Data Transmission With Remote Stations Powered From the Host
lsolated Multipoint Data Buses
Industrial Process Control Networks
Point-of- Sale Networks
Electric Utility Metering
