MAX487ECSA+T
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| Part Number | MAX487ECSA+T |
|---|---|
| Manufacturer |
 Analog Devices
|
| Description | The MAX487ECSA+T is a robust and low-power RS-485/RS-422 half-duplex transceiver developed by Analog Devices / Maxim Integrated, engineered for reliable data communication in industrial and noise-sensitive environments. It integrates one driver and one receiver in a single compact device, enabling efficient bidirectional data transmission over differential bus systems. This transceiver operates with a single 5V supply (4.75V to 5.25V) and supports data transmission rates up to 250kbps, making it ideal for stable, error-free communication over long cable distances. The device features a slew-rate limited driver, which minimizes electromagnetic interference (EMI) and reduces signal reflections, ensuring reliable performance even in improperly terminated networks. The MAX487ECSA+T includes ±15kV ESD protection on driver outputs and receiver inputs, providing strong immunity against electrostatic discharge and enhancing durability in harsh industrial conditions. It also supports up to 128 transceivers on a single bus, thanks to its quarter-unit load input structure, allowing scalable network designs. Designed for low power consumption, the device draws as little as 120µA quiescent current, making it suitable for energy-efficient systems and battery-powered applications. It also incorporates thermal shutdown and current limiting protection, ensuring safe operation under fault conditions. Encapsulated in a compact 8-pin SOIC surface-mount package, the MAX487ECSA+T is optimized for space-constrained PCB designs while maintaining reliable electrical characteristics and ease of integration. The MAX487ECSA+T is widely used in industrial automation systems, RS-485 communication networks, building control systems, fieldbus applications, and EMI-sensitive communication interfaces, where stable, low-noise, and long-distance data transmission is required. |
| Product Group | RS485 Transceiver |
| MOQ | 2500 pcs |
| SPQ | 2500 pcs |
| Figure/Case | SOIC-8 |
| Package | T&R Pack |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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MAX487ECSA+T
MAX487ECSA+T