The Exar Corporation SP483EEP is a transceiver that comes in a Through Hole mounting package. It supports protocols such as RS422 and RS485 and has 1 driver and 1 receiver. The duplex mode is half, and the receiver hysteresis is 20mV. The data rate is 250kbps, and it falls under the category of Integrated Circuits. The operating temperature range is -40°C to 85°C, and the supply voltage is between 4.75V to 5.25V. The package comes in an 8-PDIP case. This product is active in the market, and its popularity is medium.