| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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45,200 pcs
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45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3471CUA is a half-duplex differential transceiver from Analog Devices / Maxim Integrated, specifically engineered for lithium battery-powered RS-485 and RS-422 applications. It offers exceptional low power consumption, drawing only 1.6µA typical supply current with the receiver enabled and driver disabled, from a 3.6V supply. The wide 2.5V to 5.5V supply voltage range ensures reliable operation throughout the lifetime of a lithium battery.
This transceiver features true fail-safe receiver input operation, guaranteeing a logic-high output when receiver inputs are open or shorted. It also includes internal circuitry to prevent battery back-charging when driver outputs are enabled and pulled above VCC or below GND. The MAX3471CUA has a 1/8-unit load receiver input resistance and supports a -7V to +10V common-mode input voltage range.
Available in an 8-pin µMAX package, the MAX3471CUA is suitable for surface mount applications. Its key specifications include a 64Kbps data rate and an operating temperature range of 0°C to 70°C, making it a robust choice for remote meter reading, battery-powered differential communications, and level translator designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3471CUA operates from 2.5V to 5.5V.
It is available in an 8-uMAX/uSOP surface-mount package.
The device supports a data rate of 64Kbps.
-7V to +10V.
The receiver hysteresis is 32mV.
It operates from 0°C to 70°C.
RoHS compliance status is unverified.