RS‑485/RS‑422 Half‑Duplex Transceiver IC MAX3485ESA

Description

The MAX3485ESA is a low‑power, half‑duplex RS‑485/RS‑422 transceiver IC designed for robust differential communication in industrial and data networking applications. It integrates one driver and one receiver compliant with RS‑485 and RS‑422 standards, optimized for reliable long‑distance data transfer with low power consumption.

FEATURES

• Number of Drivers/Receivers: 1 driver / 1 receiver
• Supply Voltage: ~3.0 V to 3.6 V
• Operating Temp Range: –40 °C to +85 °C
• Protocol Standards: EIA‑422, EIA‑485 (RS‑422/RS‑485)
• Quiescent Current: ~1.1 mA
• Receiver Hysteresis: ~50 mV
• Mounting Style: Surface Mount

SPECIFICATION

• Dimension: 4.9 × 3.9 × 1.75 mm
• Additional information
• Gross weight: 0.079 g
• Manufacturer part number: MAX3485ESA