Maxim Integrated (2519414) RS485/RS422,Transmitter/Receiver, 250kbps Duplex

Product OverviewThe MAX488CSA+ is a slew-rate-limited Low-power Transceiver for RS-485 andRS-422 communications. Each part contains one driver and one receiver. TheMAX488 feature reduced slew-rate drivers that minimize EMI and reducereflections caused by improperly terminated cables, thus allowing error-freedata transmission up to 250kbps. These transceivers draw between 120 and 500µAof supply current when unloaded or fully loaded with disabled drivers. Driversare short-circuit current limited and are protected against excessive powerdissipation by thermal shutdown circuitry that places the driver outputs into ahigh-impedance state. The receiver input has a fail-safe feature that guaranteesa logic-high output if the input is open circuit. The MAX488 is designed forfull-duplex applications.120µA Quiescent current32 Number of receivers on bus8 Pin countApplicationsCommunications & Networking, IndustrialProduct InformationDevice Type: Line Driver / ReceiverIC Interface Type: RS422, RS485No. of Drivers: 1DriversNo. of Receivers: 1ReceiversSupply Voltage Min: 4.75VSupply Voltage Max: 5.25VDriver Case Style: SOICNo. of Pins: 8PinsOperating Temperature Min: 0°COperating Temperature Max: 70°CProduct Range: -MSL: MSL 1 - UnlimitedIC Generic Number: MAX488