ADM3485ARZ

ADM3485 is a low power, half duplex, differential line transceiver. Low power consumption, coupled with a shutdown mode, makes the device ideal for power-sensitive applications. A thermal shutdown circuit prevents excessive power dissipation caused by bus contention or by output shorting. If a significant temperature increase is detected in the internal driver circuitry during fault conditions, then the thermal shutdown circuit forces the driver output into a high impedance state. If the inputs are unconnected (floating), the receiver contains a fail-safe feature that results in a logic high output state. It is widely used in application such as low power RS-485/RS-422 applications, telecom, industrial process control, HVAC etc.

• Supply voltage is 3V to 3.6V
• Data rate is 10Mbps
• Driver/receiver enable
• Shutdown current is 2nA
• Pin count is 8
• Supply current is 1.1mA typ
• Operating temperature is -40°C to +85°C
• Package style is 8-lead narrow body small outline (SOIC-N)

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party