| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,264 pcs
|
2264 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Duplex | |
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The MAX1483ESA from Analog Devices is a low-power transceiver optimized for RS-485 and RS-422 communication networks. It offers slew-rate-limited drivers to minimize EMI and reduce reflections, ensuring reliable data transmission up to 250kbps.
This device draws only 20µA of supply current during normal operation and features a low-current shutdown mode consuming just 0.1µA. It operates from a single +5V supply and includes protection features such as short-circuit current limiting and thermal shutdown for driver overload protection. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit.
The MAX1483ESA is designed for half-duplex communication and has a 1/8-unit-load input impedance, allowing up to 256 transceivers on the bus. It is available in an 8-SOIC package suitable for surface mounting.
Applications include low-power RS-485/RS-422 networks, EMI-sensitive applications, industrial-control local area networks, and large 256-node LANs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX1483ESA operates from a 4.75V to 5.25V supply.
The MAX1483ESA is available in an 8-SOIC package.
The MAX1483ESA has an operating temperature range of -40°C to 85°C.
The MAX1483ESA is RoHS3 Compliant.
The MAX1483ESA supports data rates up to 250kbps.
The MAX1483ESA supports RS422 and RS485 protocols.
The MAX1483ESA operates in half-duplex mode.