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74HC11D,653

74HC11D,653 Description

The 74HC11D,653 is a high-speed CMOS triple 3-input AND gate IC manufactured by Nexperia, designed for robust digital logic applications. Housed in a 14-pin SOIC package with tape-and-reel (TR) packaging, it operates over a 2V to 6V supply range, making it compatible with a wide variety of logic levels. With a maximum propagation delay of 17ns at 6V and 50pF load, it ensures fast signal processing, while its low quiescent current (2µA max) enhances power efficiency. This device is RoHS3 compliant and adheres to REACH and ECCN (EAR99) regulations, ensuring environmental and export compliance.

74HC11D,653 Features

• Triple 3-input AND gates in a single IC, reducing board space and complexity.
• Wide voltage range (2V–6V), supporting TTL and CMOS level interfacing.
• Balanced output drive (5.2mA sink/source), ensuring strong signal integrity.
• Low power consumption with a quiescent current of just 2µA max, ideal for battery-operated devices.
• High noise immunity due to CMOS technology, improving reliability in noisy environments.
• Surface-mount (SOIC) packaging, suitable for automated assembly processes.
• Moisture Sensitivity Level (MSL) 1, allowing unlimited floor life prior to soldering.

74HC11D,653 Applications

This IC is widely used in digital systems requiring logic signal conditioning, gating, and combinatorial logic operations. Key applications include:

• Microcontroller interfacing for signal validation and enable/disable control.
• Data processing systems where multiple input conditions must be checked simultaneously.
• Industrial control systems benefiting from its wide voltage tolerance and noise immunity.
• Consumer electronics, such as remote controls and smart home devices, leveraging its low power consumption.
• Automotive electronics, where reliability under varying voltages is critical.

Conclusion of 74HC11D,653

The 74HC11D,653 stands out as a versatile, high-performance logic gate IC, combining speed, low power, and robustness in a compact SOIC package. Its triple 3-input AND gate configuration simplifies circuit design, while its wide operating voltage and strong output drive make it suitable for diverse applications—from embedded systems to industrial automation. For engineers seeking a reliable, RoHS-compliant logic solution, this device offers an optimal balance of functionality and efficiency.