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GD75232 from LG

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GD75232

Manufacturer: LG

Multiple RS-232 Drivers And Receivers

Partnumber Manufacturer Quantity Availability
GD75232 LG 356 In Stock

Description and Introduction

Multiple RS-232 Drivers And Receivers The **GD75232** is a widely used **dual RS-232 driver and receiver** integrated circuit (IC) designed to facilitate serial communication between devices. It complies with the **EIA/TIA-232-F** standard, ensuring compatibility with a broad range of industrial, computing, and telecommunications equipment.  

This IC features **two drivers and two receivers**, making it suitable for full-duplex communication. The drivers convert TTL/CMOS logic levels to RS-232 voltage levels (±5V to ±15V), while the receivers perform the reverse conversion. The GD75232 is known for its **high noise immunity**, **low power consumption**, and **robust performance** in electrically noisy environments.  

Key applications include **serial ports** in PCs, modems, industrial control systems, and embedded devices requiring reliable data transmission. Its **on-chip charge-pump voltage converter** eliminates the need for external ±12V power supplies, simplifying circuit design.  

With a typical operating voltage of **5V**, the GD75232 is easy to integrate into existing systems. Its **ESD protection** enhances durability, reducing failure risks in harsh conditions. Engineers favor this IC for its **cost-effectiveness** and **proven reliability** in serial communication applications.  

For designers seeking a dependable RS-232 interface solution, the GD75232 remains a practical choice.

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