TJ3485

RS-485/RS-422 Transceivers

HTC

TJ3485 Features

* Single 3.3V Supply

* Low Quiescent Current: 300uA

* -7V to +12V Common-Mode Input Voltage Range

* Three-state Outputs

* Half-Duplex Versions Available

* Allows up to 32 Transceivers on the Bus

* Data rate: 5 Mbps

* Current-Limiting and Th

TJ3485 General Description

The TJ3485 is a low-power half-duplex transceiver that meets the specifications of RS-485 and RS-422. IC contains one driver and one receiver. The driver slew rates is not limited, allowing them to transmit up to 5Mbps. These transceivers draw between 120uA and 500uA of supply current when unloaded .

TJ3485 Datasheet (575.98 KB)