HIN207ECP

Product Overview

The HIN207ECP from Harris Corporation is an RS232 transceiver intended for serial interface functions in through-hole circuit boards. The device combines five drivers and three receivers in a full-duplex configuration, allowing simultaneous transmit and receive paths within an RS232 communication link. Its operating supply range is 4.75 V to 5.25 V, and it is rated for ambient operation from 0°C to 70°C (TA). The 24-PDIP package provides a 24-DIP, 0.300 in, 7.62 mm through-hole form factor, which can be useful for manual insertion, prototyping, and boards that retain a traditional DIP footprint.

Key Features

• RS232 protocol transceiver with full-duplex operation.
• Five drivers and three receivers support multiple serial transmit and receive paths.
• 230kbps data rate for RS232 serial communication.
• Receiver hysteresis is 500 mV.
• Supply voltage range is 4.75 V to 5.25 V.
• Through-hole 24-PDIP package, 24-DIP, 0.300 in, 7.62 mm.
• Operating temperature range is 0°C to 70°C (TA).

Applications

• RS232 serial links between computers, terminals, or peripheral equipment.
• Embedded control boards that require multiple full-duplex serial channels.
• Equipment using a 5/3 driver/receiver arrangement for asymmetric serial paths.
• Through-hole interface boards for instrument or data terminal communication.

Design & Procurement Notes

Designers should confirm that the board power rail remains within 4.75 V to 5.25 V, as the device operates from this supply range. The 24-DIP, 0.300 in, 7.62 mm through-hole package requires a matching PCB footprint and provides a conventional lead spacing for manual assembly or prototype boards. The 0°C to 70°C (TA) ambient operating range should be considered for enclosure thermal design. For signal planning, the 230kbps data rate and 500 mV receiver hysteresis define the basic RS232 transceiver behavior, while the 5/3 driver/receiver count supports multiple transmit and receive functions in one package.