The NXP 74HCT132D is a high-speed Si-gate CMOS device that is part of the 74HC/HCT family. This integrated circuit is designed to provide the functionality of a quad 2-input NAND gate with Schmitt trigger action on all inputs. The Schmitt trigger feature allows the circuit to transform a noisy input signal into a clean digital output signal, making it particularly useful in applications where signals are subject to noise or slow rise and fall times.

Key Features

• Logic Type: Quad 2-input NAND Schmitt trigger
• Package: The 74HCT132D comes in a SO14 (Small Outline) package, which is suitable for surface-mounted technology (SMT).
• Supply Voltage Range: 4.5V to 5.5V, making it compatible with TTL levels.
• High Noise Immunity: The Schmitt trigger inputs provide a high noise immunity level, ensuring stable operation.
• High-Speed Operation: Fast switching times with a typical propagation delay of 15 ns.
• Low Power Consumption: Balanced propagation delays and low power dissipation.
• Compatibility: Input levels are compatible with standard CMOS outputs; output levels are compatible with TTL inputs.
• ESD Protection: HBM JESD22-A114E exceeds 2000V and MM JESD22-A115-A exceeds 200 V.

Applications

The 74HCT132D is widely used in digital applications where signal conditioning is crucial. Its ability to handle slow or noisy inputs makes it ideal for:

• Wave shaping and noise filtering
• Signal processing
• Debouncing switches and buttons
• Communication systems
• Control systems

Quality and Reliability

Manufactured by NXP, a trusted leader in semiconductor solutions, the 74HCT132D is built to high-quality standards. It offers reliable performance in a wide range of operating conditions and is designed to meet the rigorous demands of the electronics industry.