The PC74HCT32P is a high-speed Si-gate CMOS device from NXP Semiconductors that provides the function of a quad 2-input OR gate. This integrated circuit is designed to be a pin-compatible replacement for the 74HC32 and 74HCT32 models, offering improved performance with lower power consumption. It is a versatile component suitable for a wide range of digital applications, including signal gating, logic operations, and function generation.

Key Features

• Logic Type: OR gate
• Number of Gates: 4
• Number of Inputs per Gate: 2
• High-Speed Performance: The PC74HCT32P operates at frequencies comparable to equivalent LSTTL gates, making it suitable for high-speed logic operations.
• Low Power Consumption: The device has a reduced power consumption compared to traditional TTL logic, enhancing its efficiency for battery-powered and energy-conscious applications.
• Compatibility: Input levels are compatible with TTL output levels; output levels are compatible with CMOS logic levels.
• Operating Voltage Range: 4.5V to 5.5V, accommodating typical digital circuit power supplies.
• Output Drive Capability: Capable of driving 10 LSTTL loads, providing flexibility in interfacing with other logic families.
• Package: The PC74HCT32P comes in a standard 14-pin DIP (Dual In-line Package), facilitating easy integration into a broad range of electronic circuits.

Applications

The PC74HCT32P is ideal for use in logic systems where high noise immunity and low power consumption are required. Its applications span across various fields such as:

• Control systems
• Signal processing
• Computer logic
• Function generators
• Alarm systems

With its robust design and compatibility with both CMOS and TTL logic levels, the PC74HCT32P is a reliable choice for designers looking to incorporate OR logic functionality into their digital systems.