HIN207ECBZ

Overview

The HIN207ECBZ is an RS-232 interface integrated circuit manufactured by Renesas Electronics. It operates on a single +5V power supply with a range of 4.75V to 5.25V and consumes 20mA of operating current. The device features one driver and three receivers, supporting data rates up to 230 kb/s. It provides ±10V output swings and includes onboard charge pumps requiring only 0.1µF external capacitors. ESD protection is rated at 15kV. The component is housed in a 24-pin SOIC package and is specified for commercial temperature operation from 0°C to +70°C.

Feature Summary

• Single-supply operation utilizing onboard charge pumps to generate required voltage levels without external dual supplies.
• High electrostatic discharge protection capability ensuring robust performance in sensitive environments.
• TTL/CMOS input compatibility combined with slew-rate-limited outputs to minimize electromagnetic interference.

Applications

• Portable computers and laptop serial communication ports
• Industrial instrumentation and control systems
• Modems and ISDN terminal adaptors

Procurement Notes

Verify the specific suffix 'CBZ' against official Renesas documentation to confirm the exact temperature grade and packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Ensure the source document explicitly lists this part number as active or available, as distribution status may vary by region.

Selection Notes

Select this component when a single +5V supply is available and multiple receiver channels are required. Compare against the HIN207EIBZ if industrial temperature range (-40°C to +85°C) is necessary instead of the commercial range. Verify that the 230 kb/s data rate meets system requirements and that the SOIC-24 package fits the PCB layout constraints.

Part Context

This part belongs to the HIN207E family of high-speed RS-232 transceivers designed for +5V operation. It shares core functional specifications with other variants in the series but differs in temperature rating and package marking. The CBZ suffix typically denotes the commercial temperature grade and specific tape-and-reel or tube packaging options defined by the manufacturer.

Replacement Considerations

The HIN207EIBZ serves as a direct functional substitute with identical electrical characteristics but offers an extended industrial temperature range. Other members of the HIN207E family may be compatible if pin configurations and driver/receiver counts align with the design requirements.