HIN238ECP

Overview

The HIN238ECP is a single-supply RS-232 transceiver manufactured by Harris Corporation, operating on a single 5 V power supply. It integrates four drivers and four receivers within a 24-pin PDIP package. The device supports data rates up to 120 kbps and functions within an operating temperature range of 0 °C to +70 °C. Physical dimensions are specified as 32.51 mm in length, 7.11 mm in width, and 4.95 mm in height.

Feature Summary

• Integrates four independent drivers and four independent receivers for full RS-232 communication support
• Operates from a single 5 V power supply eliminating the need for dual voltage sources
• Designed for through-hole mounting in standard industrial environments

Applications

• Industrial equipment requiring serial communication interfaces
• Embedded systems utilizing RS-232 protocols
• Data acquisition modules with single-supply constraints

Procurement Notes

Verify the manufacturer designation carefully as Harris Corporation's semiconductor assets were acquired by Renesas Electronics. Confirm that the specific part number corresponds to the original Harris production run or the subsequent Renesas continuation if required for compatibility. Check datasheet revisions to ensure pinout and electrical specifications match the design requirements exactly.

Selection Notes

Select this component when a single-supply RS-232 interface with four channels is required. Ensure the application environment stays within the 0 °C to +70 °C temperature range. Verify that the 120 kbps data rate meets the system speed requirements. The PDIP package requires through-hole PCB layout considerations.

Part Context

This component belongs to the HIN238 series of RS-232 transceivers. It provides a complete solution for serial communication by combining drivers and receivers in a single integrated circuit. The series is designed for applications needing reliable data transmission over short distances using standard RS-232 signaling levels.

Replacement Considerations

Check for equivalents such as the HIN238CPZ which shares identical electrical characteristics and pinout. Verify compatibility with Renesas-produced units if sourcing from current distributors.