High Reliability Isolated Full Duplex RS-485 Transceiver
CMT83086
A highly reliable full-duplex RS-485 transceiver based on CMOSTEK digital isolation technology.
High Reliability Isolated FullThe CMT83086 is a highly reliable full-duplex RS-485 transceiver based on CMOSTEK digital isolation technology.
CMT83086 has passed UL1577 safety certification, supports 5kVrms insulation withstand voltage, and has low radiation, low power consumption and strong anti-electromagnetic interference capabilities.
The bus pin on the bus side of the CMT83086 has ± 12 kV System-level ESD protection to the ground. It has the is failsafe function. When the receiver input is open or shorted, the receiver output logic is ensured to be high. It has a receiver input impedance with 1/8 unit load, allowing up to 256 transceivers to be connected on the bus.
The data rate of the CMT83086 is 12Mbps. The device can reduce the electromagnetic interference of the transmission line at the wrong end.
The CMT83086 adopts wide-body SOIC-16 package.
Applications：
Work automation system
Isolation 485 Communication System
Smart electricity and water meters
Security and monitoring systems
Transmission Speed：
12MbpsIsolation Voltage：
5kVCMTI：
±200 kV/usSurge Class：
10kVpkESD Rating：
8KvOperating Voltage：
2.5-5.5VOperating Mode：
full-duplexTemperature Range：
-40℃~125℃Package：
SOW16