| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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46 pcs
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46 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX483CPA is a low-power transceiver designed for RS-485 and RS-422 communication applications. It integrates one driver and one receiver, operating from a single 5V supply. This device is capable of transmitting data at speeds up to 2.5Mbps, making it suitable for various industrial and communication systems.
The transceiver features reduced slew-rate drivers that minimize EMI and reduce reflections, enabling error-free data transmission. It includes protection against excessive power dissipation through thermal shutdown circuitry, which places the driver outputs into a high-impedance state. The receiver input incorporates a fail-safe feature, ensuring a logic-high output when the input is open circuit.
Designed for half-duplex applications, the MAX483CPA draws minimal supply current, between 120µA and 500µA when unloaded or fully loaded with disabled drivers. Some variants also offer a low-current shutdown mode consuming only 0.1µA. The CPA package is designed for through-hole mounting.
Applications for this transceiver include low-power RS-485 and RS-422 communication, level translation, transceivers for EMI-sensitive applications, and industrial-control local area networks.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX483CPA supports data transmission up to 2.5Mbps.
The MAX483CPA operates from a single 5V supply.
The MAX483CPA is designed for half-duplex applications.
The MAX483CPA features short-circuit current limiting and thermal shutdown protection for its drivers, and a fail-safe feature for its receiver input.
