MAX1487ECSA+T

The MAX1487ECSA+T is one member of the MAX1487 family which is designed as the ±15kV ESD-protected, slew-rate-limited, low-power, RS-485 / RS-422 transceiver that can be used in wide range of applications such as (1)low-power RS-485 transceivers; (2)low-power RS-422 transceivers; (3)level translators; (4)transceivers for EMI-sensitive applications; (5)industrial-control local area networks. This device draws as little as 120A supply current when unloaded and features quarter-unit-load receiver input impedance, allowing up to 128 transceivers on the bus.

Features of the MAX1487ECSA+T are:(1)ESD Protection: ±15kV-Human Body Model;(2)Slew-Rate Limited for Error-Free Data Transmission;(3)-7V to +12V Common-Mode Input Voltage Range;(4)Three-State Outputs;(5)30ns Propagation Delays, 5ns Skew;(6)Full-Duplex and Half-Duplex Versions Available;(7)Allows up to 128 Transceivers on the Bus;(8)Current Limiting and Thermal Shutdown for Driver Overload Protection.

The absolute maximum ratings of the MAX1487ECSA+T can be summarized as:(1)Supply Voltage (VCC): 12 V;(2)Control Input Voltage (R-E, DE): -0.5 V to (VCC + 0.5 V);(3)Driver Input Voltage (DI): -0.5 V to (VCC + 0.5 V);(4)Driver Output Voltage (Y, Z; A, B): -8 V to +12.5 V;(5)Receiver Input Voltage (A, B): -8 V to +12.5 V;(6)Receiver Output Voltage (RO): -0.5 V to (VCC + 0.5 V);(7)Lead Temperature (soldering, 10sec): +300°C;(8)Storage Temperature Range: -65°C to +160°C;(9)Operating Temperature Range: 0°C to +70°C. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .