Maxim Integrated DS2180AQN+T&R Current - Supply: 3mA Function: Transceiver Includes: Alarm Generation and Detection, B7 Stuffing Mode, B8ZS Mode, Error Detection and Counter, "Hardware" Mode, Transparent Mode Interface: T1 Mounting Type: Surface Mount Number Of Circuits: 1 Operating Temperature: -40?°C ~ 85?°C Package / Case: 44-LCC, 44-PLCC Power (watts): - Series: - Voltage - Supply: 4.5 V ~ 5.5 V Product: Framer Number of Transceivers: 1 Supply Current (Max): 10 mA Maximum Operating Temperature: + 85 C Mounting Style: SMD/SMT Minimum Operating Temperature: - 40 C Operating Supply Voltage: 5 V Supply Voltage - Max: 5.5 V Supply Voltage - Min: 4.5 V Part # Aliases: 90-2180A+QNT