MC14050BFELG

Overview

The MC14050BFELG is a hex non-inverting buffer manufactured by onsemi, belonging to the 4000B CMOS logic series. It features six independent channels within a single monolithic structure using P-channel and N-channel enhancement mode devices. The device operates with a supply voltage range of 3.0 V to 18 V and supports input voltages exceeding VDD. It provides high source and sink currents, improved ESD protection, and meets JEDEC B specifications for noise immunity.

Feature Summary

• Hex non-inverting buffer configuration with six independent channels
• CMOS technology offering low power dissipation and high noise immunity
• Input voltage tolerance allows VIN to exceed VDD for level conversion
• Enhanced electrostatic discharge (ESD) protection on all inputs

Applications

• Logic level conversion between different voltage domains
• Buffering digital signals in CMOS circuits
• High-to-low level signal translation
• General-purpose buffering in industrial control systems

Procurement Notes

Verify the exact suffix 'FELG' against official onsemi documentation, as standard listings often use 'BDG' or 'DR2G'. Confirm package type and RoHS compliance status directly from the manufacturer's datasheet or authorized distributor declarations before procurement to ensure compatibility with specific design requirements.

Selection Notes

Select this component when a hex non-inverting buffer is required for 4000B CMOS applications. Ensure the operating voltage remains within the 3V to 18V range. Consider the SOIC-16 package dimensions for PCB layout. Verify that the input voltage constraints are respected despite the VIN > VDD capability.

Part Context

This part belongs to the MC14050B family of hex buffers from onsemi. It is designed for applications requiring low power and high noise immunity. The device complements the MC14049B inverter/buffer series. It is widely used in consumer electronics and industrial equipment where reliable signal buffering is essential.

Replacement Considerations

Compatible substitutes include MC14050BCPG, MC14050BDG, and MC14050BDTR2G. Cross-reference pinouts and electrical characteristics with the specific datasheet of the alternative part number to ensure functional equivalence.