ADM485JRZ-REEL7
Overview
The ADM485JRZ-REEL7 is a high-speed, low-power differential line transceiver designed for balanced data transmission. It is fully compliant with EIA RS-485 and RS-422 standards, featuring a single 5V power supply and supporting data rates up to 5 Mbps.
Why Choose This Part
The device features a low supply current of 1.0mA typical, making it suitable for power-sensitive applications. It provides high EMI immunity and supports up to 32 nodes on a single bus while operating over a wide common-mode voltage range of -7V to +12V.
Applications
Getting Started
Integrate this transceiver by connecting the DI and RO pins to your microcontroller UART and controlling the DE/RE pins for half-duplex operation. Ensure a 120-ohm termination resistor is placed at both ends of the bus and include a 0.1uF bypass capacitor near the VCC pin.
Also Consider
