(China (Mainland))
Product Summary
The MAX3471EUA+ is a Half-Duplex, Differential Transceiver for Battery-Powered Systems. It is is intended for lithium battery-powered RS-485/RS-422 applications. It draws only 1.6μA (typical) supply current from a 3.6V supply with the receiver enabled and the driver disabled. Its wide 2.5V to 5.5V supply voltage guarantees operation over the lifetime of a lithium battery. The MAX3471EUA+ is available in an 8-pin μMAX package. The applications of the MAX3471EUA+ include Remote Meter Reading, Battery-Powered Differential Communications, Level Translators.
Parametrics
MAX3471EUA+ absolute maximum ratings: (1)Supply Voltage (VCC) : 7V; (2)Control Input Voltage (RE, DE): -0.3V to (VCC + 0.3V); (3)Driver Input Voltage (DI): -0.3V to (VCC + 0.3V); (4)Driver Output/Receiver Input Voltage (A, B): ±10.5V; (5)Receiver Output Voltage (RO): -0.3V to (VCC + 0.3V); (6)Continuous Power Dissipation μMAX (derate 4.5mW/℃ above +70℃): 362mW; (7)Storage Temperature Range: -65 to +160℃; (8)Lead Temperature (soldering, 10sec) : +300℃.
Features
MAX3471EUA+ features: (1)1.6μA Supply Current with Receiver Enabled; (2)+2.5V to +5.5V Single-Supply Operation; (3)True Fail-Safe Receiver Input; (4)Available in μMAX Package; (5)1/8-Unit-Load Receiver Input; (6)-7V to +10V Common-Mode Input Voltage Range.
Diagrams
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 MAX3471EUA+ |
Maxim Integrated Products |
RS-422/RS-485 Interface IC 1.6uA Half Duplex Differential Tcvr |
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MAX3471EUA+T |
Maxim Integrated Products |
RS-422/RS-485 Interface IC 1.6uA Half Duplex Differential Tcvr |
Data Sheet |
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