HIN206ECBZ

Overview

The HIN206ECBZ is a single RS-232 transmitter/receiver interface circuit manufactured by Renesas Electronics Corporation. It operates from a single +5V power supply and utilizes onboard charge pump voltage converters to generate the required +10V and -10V internal supplies, eliminating the need for external ±12V sources. The device meets EIA high-speed RS-232E and V.28 specifications with a data rate of 230 kb/s. It features ±15kV ESD protection on I/O pins, low power shutdown mode, true TTL/CMOS input compatibility, and hysteresis receivers for noise rejection. The component is available in an 8-pin CBZ (MSOP) package.

Feature Summary

• Onboard charge pump generates dual polarity supplies from a single +5V source
• Integrated ±15kV ESD protection on transmitters and receivers
• Low power shutdown mode designed for battery-powered applications
• Hysteresis receivers provide enhanced noise immunity

Applications

• Portable computers and laptops
• High-speed modems and ISDN terminal adaptors
• Printers and terminals
• Instrumentation and UPS systems

Procurement Notes

Verify the specific suffix 'CBZ' corresponds to the MSOP-8 package and lead-free RoHS compliance status. Confirm the temperature range matches the 'C' designation (Commercial, 0°C to +70°C). Ensure the ordering code aligns with current Renesas or authorized distributor catalogs to avoid obsolete variants.

Selection Notes

Select this component when designing systems requiring a single +5V supply instead of traditional ±12V rails. It is suitable for space-constrained designs due to the compact MSOP package. Consider the HIN213E if multiple receiver channels are needed during shutdown for wakeup functionality.

Part Context

This part belongs to the HINE family of RS-232 transmitters and receivers developed by Intersil, now part of Renesas Electronics. The family includes variants like HIN202E, HIN211E, and HIN232E, offering different combinations of drivers and receivers while sharing common charge pump and ESD protection technologies.

Replacement Considerations

Direct functional substitutes within the same family include HIN206EIB and HIN206EC. Cross-manufacturer equivalents such as MAX232 or SP3232 may require external capacitor adjustments and do not offer identical ±15kV ESD protection levels.