MAX1480BEPI

MAX1480BEPI is a Maxim Integrated (now Analog Devices) isolated digital interface device. It provides galvanic isolation between two sides of a system to safely transfer digital signals in noisy or high-voltage environments. The MAX1480 family targets interfaces between a microcontroller/FPGA and higher‑voltage or isolation-required domains (industrial, automotive, motor drives, power supplies). The BEPI suffix denotes a specific package/temperature option for this device. Key benefits include simple, low‑power isolation, protection against common‑mode transients, and ESD/overvoltage tolerance on I/O, with a straightforward pinout suitable for compact boards. It is designed for reliable digital signaling where isolation is essential. For exact electrical specs, timing diagrams, pinout, isolation rating, and packaging, consult the MAX1480BEPI datasheet.

MAX1480BEPI is a 28-pin device. It functions as an 8-channel galvanically isolated RS-485/RS-422 transceiver (differential bus driver/receiver) with channel enable/fail-safe features.

Manufacturer: Maxim Integrated Products (now part of Analog Devices).
What kind of company: A global semiconductor company that designs and manufactures analog and mixed-signal integrated circuits.

MAX1480BEPI is an isolated differential transceiver. Typical application areas include:
- Industrial automation and PLC fieldbus (RS-485/RS-422) networks
- Data acquisition and instrumentation with galvanic isolation
- Remote I/O and distributed control systems
- Motor control and servo-drive feedback networks
- Building automation, energy metering, and smart-grid subsystems
- Telemetry and remote monitoring in rugged environments
These use cases leverage its galvanic isolation and robust differential signaling to link microcontrollers with long-distance, multi-point bus architectures.

MAX1480BEPI is in an 8-pin Small Outline package (SOIC).