GD75232DWG4

Overview

The GD75232DWG4 is a quad differential line driver manufactured by Texas Instruments, designed for RS-422 and RS-485 communication standards. It operates within a supply voltage range of 4.5 V to 5.5 V and supports data rates up to 10 Mb/s. The device features four drivers with standard input characteristics and is housed in a 20-pin SOIC package. It functions reliably across an operating temperature range of 0°C to +70°C.

Feature Summary

• Supports EIA-422-B and EIA-485 interface standards
• Provides quadruple differential line driving capability
• Operates on a single 5 V power supply

Applications

• RS-422 and RS-485 bus communication systems
• Industrial control network interfaces
• Multi-point data transmission links

Procurement Notes

Verify the component authenticity by checking the manufacturer's marking against official datasheets. Confirm the specific suffix 'G4' indicates lead-free compliance and RoHS status as documented by Texas Instruments. Ensure the package type matches the required PCB footprint before integration into the design.

Selection Notes

Select this component when a quad differential driver is required for RS-422 or RS-485 applications. It is suitable for designs needing high-speed data transmission up to 10 Mb/s. Consider the 20-SOIC package dimensions and the 0°C to +70°C commercial temperature range during board layout and thermal management planning.

Part Context

This part belongs to the SN75172 family of quad differential line drivers from Texas Instruments. The 'G4' suffix typically denotes environmental compliance, specifically lead-free construction and adherence to RoHS directives. It serves as a direct replacement for older non-compliant versions within the same functional family.