MC14069UBFL1

Gates And Inverters - Multi-Function, Configurable Overview

The MC14069UBFL1 is a hex inverter integrated circuit manufactured by onsemi, belonging to the MC14000B series of CMOS logic devices. It features six independent inverters within a single monolithic structure utilizing P-channel and N-channel enhancement mode MOSFETs. The device operates over a wide supply voltage range from 3 V to 18 V and supports an operating temperature range from -55°C to +125°C. It is housed in a 14-pin SOIC package with a width of 3.90 mm. The component provides high noise immunity and low power dissipation, capable of driving two Low-Power TTL loads or one Low-Power Schottky TTL load across the rated temperature range.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Hex Inverter Configuration: Contains six independent single-stage inverters designed to minimize propagation delays.
• Wide Voltage Operation: Supports a broad DC supply voltage range from 3.0 V to 18 V for versatile system integration.
• High Noise Immunity: Constructed with MOS technology to ensure stable performance and low power dissipation.
• Input Protection: Features triple diode protection on all inputs to safeguard against transient voltage events.

Gates And Inverters - Multi-Function, Configurable Applications

• General-purpose digital logic inversion in CMOS circuits
• Clock signal generation and shaping
• Interface between different logic families requiring level shifting
• Oscillator circuits utilizing external RC components

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the exact suffix 'L1' against official onsemi documentation, as standard listings typically use 'DG' or 'D'. Confirm availability status, as this specific variant may be discontinued or have limited stock. Ensure the SOIC-14 package dimensions match your PCB footprint requirements. Check RoHS compliance declarations for the specific manufacturing batch. Validate that the supplier provides genuine onsemi parts with traceable lot codes.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a hex inverter is required for low-power CMOS applications. It serves as a pin-for-pin replacement for compatible CD4069UB equivalents. Consider the wide operating temperature range for industrial environments. Ensure the input voltage levels remain within the specified limits relative to the supply voltage. Verify that the output drive capability meets the load requirements of downstream TTL or CMOS stages.

Gates And Inverters - Multi-Function, Configurable Part Context

The MC14069UBFL1 belongs to the MC14000B series, which defines standard CMOS logic functionality. This series is characterized by compatibility with previous 4000B specifications while offering improved performance metrics. The device is part of onsemi's extensive portfolio of discrete and integrated logic solutions. It complements other family members like the MC14046 PLL and MC14106 Schmitt trigger inverters.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

The datasheet identifies the CD4069UB as a direct pin-for-pin replacement equivalent. Other manufacturers producing JEDEC UB specification hex inverters may offer compatible alternatives. Verify electrical characteristics such as propagation delay and output current when substituting with non-onsemi parts. Ensure the replacement package matches the 14-SOIC form factor.