HIN202IP

Product Overview

The HIN202IP from Harris Corporation is a through-hole RS-232 transceiver intended for serial communication interfaces. It integrates two drivers and two receivers in a 16-PDIP package, enabling full-duplex data transfer over RS-232 serial links. The device operates from a 4.5 V to 5.5 V supply and supports data rates up to 120 kbps. Its 500 mV receiver hysteresis and -40°C to 85°C (TA) operating range support conventional serial interface designs.

Key Features

• RS-232 transceiver with 2 drivers and 2 receivers for full-duplex serial communication.
• Supports data rates up to 120 kbps.
• Operates from a 4.5 V to 5.5 V supply.
• Provides 500 mV receiver hysteresis.
• Through-hole 16-PDIP package, 16-DIP (0.300 in, 7.62 mm).
• Rated for -40°C to 85°C (TA) operating temperature.

Applications

• Embedded systems requiring RS-232 serial communication links.
• Data acquisition modules with full-duplex serial interfaces.
• Test and measurement equipment using RS-232 serial ports.
• Control panels and instrumentation with RS-232 connectivity.

Design & Procurement Notes

Designers should confirm that the system supply remains within 4.5 V to 5.5 V and that the selected data rate does not exceed 120 kbps. The 2/2 driver/receiver configuration supports full-duplex operation, so the board must provide separate transmit and receive paths for each channel. The 500 mV receiver hysteresis can be considered when evaluating noise margin on the RS-232 side. The through-hole 16-DIP package with 0.300 in body width should be accounted for in board layout and mechanical clearance, while the -40°C to 85°C (TA) range should be checked against the expected ambient conditions.