74HC51FP-E

Gates And Inverters - Multi-Function, Configurable Overview

The 74HC51FP-E is a high-speed CMOS logic gate manufactured by Renesas Electronics Corporation. It functions as an AND/OR Inverter, implementing the logical expression Y = (A·B + C·D)'. The device operates within a supply voltage range of 2.0V to 6.0V and features low static power consumption typical of CMOS technology. It is housed in a 16-pin Plastic Dual In-line Package (PDIP), designated as DP-16. This component belongs to the HC/UH series, ensuring compatibility with standard TTL logic levels while offering improved noise immunity and speed compared to older NMOS technologies.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Implements complex AND/OR inversion logic within a single integrated circuit package
• Operates reliably across a wide DC supply voltage range from 2.0V to 6.0V
• Constructed using high-speed CMOS technology for low power dissipation
• Compatible with standard TTL input levels for easy system integration

Gates And Inverters - Multi-Function, Configurable Applications

• Digital logic circuits requiring combined AND-OR-INVERT functionality
• Microprocessor interface logic and address decoding networks
• General-purpose digital signal processing applications
• Control logic in consumer electronics and industrial automation systems

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix 'E' corresponds to the lead-free and RoHS-compliant variant when sourcing. Confirm the package type is PDIP-16 to ensure mechanical fit. Check for recent manufacturing date codes if long-term availability is required. Ensure the supplier provides official datasheets from Renesas Electronics Corporation to validate technical specifications against counterfeit risks.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single gate solution is needed to replace multiple discrete gates, reducing board space. Consider the 74HC series for its balance of speed and power consumption. Verify that the operating voltage requirements of the host system fall within the 2.0V to 6.0V range. Ensure the input voltage levels are compatible with the logic family standards defined in the datasheet.

Gates And Inverters - Multi-Function, Configurable Part Context

This part is part of the Renesas HD74HC51 family, which includes various logic gates and inverters. The manufacturer, formerly Hitachi Semiconductor, transitioned to Renesas Electronics Corporation in 2003. The documentation retains original Hitachi naming conventions in some legacy files but identifies the current corporate entity. The HC/UH series represents a standard line of high-speed CMOS logic devices widely used in digital electronics.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Equivalent parts include the SN74HC51N from Texas Instruments or the MC74HC51AN from ON Semiconductor. Verify pinout compatibility and electrical characteristics before substitution. Ensure the replacement part meets the same voltage and temperature specifications.