HIN201IP

Overview

The HIN201IP is a dual RS-232 transceiver manufactured by Harris Corporation, utilizing CMOS technology. It operates from a single +5V supply and includes internal charge pumps to generate the necessary positive and negative voltages for RS-232 communication without requiring external components. The device features a ceramic DIP-16 package designed for military-grade reliability, supporting an operating temperature range from -55°C to +125°C. It provides two drivers and two receivers, ensuring compatibility with standard RS-232 interfaces while maintaining low power consumption typical of CMOS architectures.

Feature Summary

• Integrated charge pump circuitry eliminates the need for external capacitors or voltage generators.
• Military-grade construction using metal-sealed ceramic packaging for harsh environment durability.
• Single +5V power supply operation simplifies system design and power management.

Applications

• Military communication equipment requiring high reliability.
• Industrial control systems operating in extreme temperature environments.
• Aerospace data transmission interfaces.

Procurement Notes

Verify the manufacturer source carefully, as Harris Corporation's semiconductor assets were acquired by Renesas Electronics. Ensure the component matches the specific military grade specifications and ceramic package requirements. Confirm compliance with relevant defense standards and check for obsolescence status before procurement planning.

Selection Notes

Select this component when a ruggedized, military-specification RS-232 interface is required. It is suitable for designs needing single-supply operation with integrated voltage generation. Consider alternative CMOS RS-232 transceivers if commercial grade packaging is sufficient or if lower cost is a primary constraint.

Part Context

This part belongs to the HIN201 family of RS-232 transceivers. The 'IP' suffix typically denotes the military temperature range and ceramic DIP package variant. It serves as a robust interface solution for legacy serial communication protocols in demanding applications where standard plastic packages may not suffice.

Replacement Considerations

Renesas Electronics acquired Harris Semiconductor. Verify if Renesas offers direct equivalents such as the MAX201 series or other military-grade CMOS RS-232 transceivers. Ensure pinout compatibility and electrical specifications match exactly when substituting.