HCF4502BM1

Overview

The HCF4502BM1 is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology, available in SOP-16 packages. It consists of six inverter/buffers with 3-state outputs. The device operates within a supply voltage range of 3 to 20 V and an operating temperature range of -55 to +125 °C. It meets JEDEC JESD13B standard specifications for B series CMOS devices.

Feature Summary

• Provides six inverter/buffers with 3-state outputs
• Features common output disable control for high impedance states
• Includes inhibit control functionality
• Capable of driving two standard TTL loads

Applications

• Common busing of outputs in system design
• Mixed logic level interfacing requiring TTL load drive capability
• Applications necessitating strobed hex inverter/buffer functions

Procurement Notes

Verify the specific ordering code HCF4502BM1 against current STMicroelectronics availability status. Confirm package type matches SOP-16 requirements. Ensure environmental operating conditions align with the specified -55 to +125 °C range. Check for any updated documentation superseding the September 2002 datasheet version.

Selection Notes

Select this component when a strobed hex inverter/buffer with 3-state outputs is required. Consider its ability to drive two standard TTL loads. Verify compatibility with the 3 to 20 V supply voltage range. Ensure the SOP-16 package fits the board layout constraints.

Part Context

The HCF4502BM1 belongs to the HCF4502B family of monolithic integrated circuits. These devices are designed using Metal Oxide Semiconductor technology. They provide versatile logic inversion and buffering capabilities with controlled output states.

Replacement Considerations

Check for direct cross-reference part numbers from other manufacturers that meet JEDEC JESD13B B series CMOS specifications. Verify pinout compatibility and electrical characteristics match the original requirements.