Input: 3V3 or 5V dc
Outputs: 5V dc isolated
Tamb: -40°C to +85°C
Dims: DIP10 (18.20 x 14.80mm)
Baud Rate: 19.2kbps
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The TD321D485 / TD521D485, the main function is to convert the logic level to the RS485 protocol differential level, to achieve signal isolation; is a use of IC integrated technology to achieve the power isolation, signal isolation, RS485 communication and bus protection in one of the RS485 Protocol transceiver module. The product comes with constant pressure isolation power supply, can achieve 2500VDC electrical isolation. Products can be easily embedded in the user equipment, so that equipment can easily achieve RS485 protocol network connection.
Single RS485 isolated transceiver module
Integrated high efficiency isolated DC/DC converter
Two port isolation(2.5kVDC)
High baud rate up to 19.2kbps
Operating temperature range: -40℃ to +85℃
The bus is able to support up to 64 nodes
Fully integrated isolation and ESD bus protection in one package
|MODEL NUMBER||INPUT RANGE||BAUD RATE||STATIC CURRENT||MAX OPERATING CURRENT||ISOLATED POWER OUTPUT||No. NODES|
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