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HIN238CP from HAR

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HIN238CP

Manufacturer: HAR

+5V powered RS-232 transmitters/receivers

Partnumber Manufacturer Quantity Availability
HIN238CP HAR 145 In Stock

Description and Introduction

+5V powered RS-232 transmitters/receivers The **HIN238CP** is a versatile RS-232 transceiver integrated circuit designed for reliable serial communication in industrial and embedded applications. As part of the HIN series, this component facilitates bidirectional data exchange between devices by converting TTL/CMOS logic levels to RS-232 voltage levels and vice versa.  

Featuring a compact **DIP (Dual In-line Package)** form factor, the HIN238CP is well-suited for prototyping and integration into legacy systems. It supports data transmission rates up to **120 kbps**, making it ideal for moderate-speed communication needs. The IC includes built-in charge-pump circuitry, eliminating the need for external ±12V power supplies by generating the required voltage levels internally.  

Key characteristics of the HIN238CP include **ESD protection** on its transceiver pins, enhancing durability in electrically noisy environments. With three drivers and five receivers, it offers flexibility for multi-channel communication setups. Its low-power operation and compatibility with standard RS-232 protocols ensure seamless interfacing with microcontrollers, PCs, and peripherals.  

Engineers often select the HIN238CP for its balance of performance, simplicity, and robustness in applications such as industrial automation, point-of-sale systems, and data acquisition modules. Its reliability and ease of use make it a practical choice for serial communication solutions.

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