Maxim Integrated (MAX1480EACPI+) RS422/RS485 Transceiver Isolated,

Home> Semiconductors - ICs> Drivers & Interfaces> RS232, RS485, RS422 Isolated Transceivers Spotted an Error? Print Page MAX1480EACPI+ RS422/RS485 Transceiver Isolated, 1 Driver, 4.5V to 5.5V Supply, DIP-28 MAXIM INTEGRATED / ANALOG DEVICES MAX1480EACPI+ Add to compareImage is for illustrative purposes only. Please refer to product description. MAXIM INTEGRATED / ANALOG DEVICES Manufacturer: MAXIM INTEGRATED / ANALOG DEVICES Manufacturer Part No: MAX1480EACPI+ Order Code: 2511915 Technical Datasheet: MAX1480EACPI+ Datasheet See all Technical Docs RS422/RS485 Transceiver Isolated, 1 Driver, 4.5V to 5.5V Supply, DIP-28 Product Overview The MAX1480EACPI+ is a ±15KV ESD protected, isolated RS485/RS422 data interface in 28 pin DIP package. It is a complete, electrically isolated RS485/RS422 data communication interface solution in a hybrid microcircuit. The I/O pins are protected against ±15KV ESD shocks without latch-up. Transceivers, optocouplers and transformer provide a complete interface in a standard DIP package. A single +5V supply on logic side powers both sides of the interface. The MAX1480EA driver slew rate is not limited and it allows transmission rate up to 2.5Mbps. Drivers are short circuit current limited and protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state. The receiver input has a fail-safe feature that provides a known output (complementary RO pin is low) if input is open circuit. It is used in telecom, automatic test equipment, HVAC/building control networks and EMI sensitive applications. Supply voltage range from 4.5V to 5.5V Operating temperature range from 0°C to 70°C Isolated data interface withstands 1260Vrms (1min) or 1520Vrms (1s) voltages Half duplex data communication Current limiting and thermal shutdown for driver overload protection Operating supply current of 145mA at RL = 54ohm Shutdown supply current of 0.2µA Isolated outputs meets all RS485/RS422 specifications Applications Communications & Networking, Industrial Product Information Device Type: Transceiver IC Interface Type: RS422, RS485 No. of Drivers: 1Drivers No. of Receivers: 1Receivers Supply Voltage Min: 4.5V Supply Voltage Max: 5.5V Driver Case Style: DIP No. of Pins: 28Pins Operating Temperature Min: 0°C Operating Temperature Max: 70°C Product Range: - Automotive Qualification Standard: - MSL: MSL 1 - Unlimited IC Generic Number: MAX1480EA