STMicroelectronics Line Transceiver Differential 3-3.6V Surface Mount 8-Pin SOIC ST1480ABDR

STMicroelectronics ST1480ABDR is a high-performance differential line transceiver integrated circuit designed for reliable and efficient data communication over multipoint data transmission networks such as RS-485. It comes in an 8-pin SOIC package suitable for surface mounting, facilitating compact and automated assembly onto printed circuit boards.

The device operates within a supply voltage range of 3V to 3.6V, making it compatible with modern low-voltage systems. It provides differential inputs and outputs, enhancing noise immunity and enabling robust communication in electrically noisy industrial environments.

Key electrical characteristics include a maximum propagation delay of 50 nanoseconds measured at the specified load capacitance, ensuring timely data transmission with minimal latency. The ST1480ABDR supports a supply current of just 2.2mA, contributing to energy-efficient circuit designs.

Its operating temperature range from -40°C to 85°C makes it suitable for industrial and commercial applications requiring reliable performance across harsh environmental conditions. The line driver supports maximum output currents of -4mA (high level) and 4mA (low level), allowing balanced signal drive capabilities essential for differential line signalling protocols.

Implements differential signalling for improved noise immunity and signal integrity. Compact 8-pin SOIC footprint enables space-saving PCB designs. Supports surface mount package for automated, high-volume production. Wide operating temperature range suited for industrial environments.

Low supply current reduces power consumption in electronic circuits. High-speed operation with 50ns maximum propagation delay. Provides single-channel RS-485 compliant line transceiver functionality. Output driver capable of sourcing and sinking currents for balanced communication.

This line transceiver IC finds application in industrial controls, automation systems, data acquisition, and other electronic systems requiring reliable serial communication interfaces. Its robust construction and low power characteristics make it a preferred choice for system designers targeting efficiency and performance.

Explore a wide range of semiconductor and interface IC solutions at EnvMart for your industrial and commercial electronics requirements.

Explore more products in our Line Interface ICs category.