DESCRIPTION

· The MAX2982 is a power-line transceiver designed for industrial environments, combining MAC and PHY layers in a single device.

· It supports HomePlug 1.0 compliance, offering reliable broadband communication with advanced OFDM modulation and FEC.

· The device integrates an ARM946E-S microprocessor for enhanced features, regulatory compliance, and testability.

· It operates over a wide temperature range (-40°C to +105°C) and is available in a 128-pin LQFP package.

FEATURES

· Single-chip power-line networking transceiver with integrated temperature sensor.

· Supports data rates up to 14Mbps with LORA operation for low SNR performance.

· Frequency band from 4.49MHz to 20.7MHz with flexible MAC/PHY firmware upgrades.

· Advanced narrowband interference rejection and automatic channel adaptation.

· 56-bit DES encryption with key management for secure communication.

· Interfaces include UART, 10/100 Ethernet MII/RMII, and high-speed synchronous FIFO.

APPLICATIONS

· Industrial automation and motor control systems.

· Remote monitoring and control applications.

· Building automation and broadband over shared coax/copper lines.