HIN202IBNZ

Product Overview

The HIN202IBNZ from Renesas Electronics Corporation is an RS232 transceiver IC in a 16-SOIC surface-mount package. It provides 2/2 full-duplex driver and receiver channels for serial communication links and operates from a 4.5V ~ 5.5V supply. The device supports a 120Kbps data rate and has a 500 mV receiver hysteresis. The operating temperature range is -40°C ~ 85°C. The package width is 3.90 mm.

Key Features

• RS232 transceiver with 2/2 full-duplex driver and receiver channels
• 120Kbps data rate
• 4.5V ~ 5.5V supply voltage range
• 500 mV receiver hysteresis
• Surface-mount 16-SOIC package, 3.90 mm width
• Operating temperature range of -40°C ~ 85°C

Applications

• Serial data links between computers and peripheral equipment
• Point-to-point RS232 connections in embedded controllers and terminal equipment
• Test and measurement interfaces requiring RS232 serial communication

Design & Procurement Notes

For board-level design, the 16-SOIC surface-mount package and 3.90 mm width affect pad layout and reflow profile. The supply range of 4.5V ~ 5.5V requires a supply within this range. The 2/2 full-duplex architecture supports simultaneous transmit and receive paths, so pin assignments for two drivers and two receivers should be verified against the interface connector. The RS232 protocol and 2/2 channel arrangement should be matched to the system serial port requirements. The 16-SOIC package dimensions should be checked against the PCB footprint before layout. The 120Kbps data rate and 500 mV receiver hysteresis should be considered when selecting cabling, terminations, and signal conditioning for the serial link. The -40°C ~ 85°C operating temperature range should be checked against the enclosure thermal environment. Procurement should confirm that the 16-SOIC package matches the existing footprint.