Texas Instruments 2-Channel Line Transceiver, Differential, Non-Inverting, 8-Pin PDIP SN75179BP

Texas Instruments SN75179BP 2-Channel Line Transceiver is a differential, non-inverting line driver and receiver designed for RS-485 communication standards. This 8-pin PDIP through-hole IC supports two channels enabling balanced duplex communication over data lines.

The device features a supply voltage range from 4.75 to 5.25 volts with a supply current of 70mA, making it suitable for various embedded and industrial applications that require reliable data transmission over long distances with noise immunity.

Its non-inverting differential logic combined with output currents of ±60mA ensures strong driving capability for bus networks. The compact package measures 10.16mm in length, 6.6mm in width, and 1.75mm in height, allowing easy PCB mounting in dense layouts.

With a maximum propagation delay time of 40 nanoseconds at recommended load capacitance, the SN75179BP supports high-speed data communication for automation, networking, and control systems. The operational temperature range of 0 to 70 degrees Celsius ensures dependable usage in general industrial environments.

Features differential input and output with non-inverting polarity for clear signal transmission. Mounts via through-hole on 8-pin PDIP package suitable for a variety of board layouts. Operates within a supply voltage range of 4.75V to 5.25V ensuring stable power conditions.

Supports up to 60mA low level and -60mA high level output currents for driving line loads. Compact dimensions with a length of 10.16mm, width of 6.6mm, and height of 1.75mm for easy integration. Provides fast data transmission with a maximum propagation delay of 40ns at specified load capacitance.

Designed to function reliably from 0°C to 70°C operating temperature suitable for typical industrial environments. Low supply current of 70mA optimizes power efficiency in designs.

This line transceiver IC is ideal for use in industrial communications, data acquisition systems, instrumentation, and embedded applications where RS-485 compliance is needed. Its robust electrical characteristics and package format make it a practical choice for engineers designing resilient and efficient networked equipment.

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