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74HC132DB,112

74HC132DB,112 Description

The 74HC132DB,112 is a high-speed CMOS NAND gate IC from Nexperia, featuring four independent NAND gates with two inputs each. This device is part of the 74HC series, known for its robust performance and compatibility with a wide range of digital systems. The 74HC132DB,112 is designed for surface-mount applications and comes in a 14-lead small outline package (14SSOP), making it suitable for compact and high-density PCB designs.

74HC132DB,112 Features

• Logic Type: NAND Gate
• Number of Circuits: 4
• Number of Inputs per Gate: 2
• Voltage - Supply: 2V to 6V, providing flexibility in power supply options.
• Max Propagation Delay: 21ns at 6V and 50pF, ensuring fast signal processing.
• Input Logic Levels:
  • Low: 0.3V to 1.2V
  • High: 1.5V to 4.2V
• Current - Quiescent (Max): 2 µA, minimizing power consumption.
• Current - Output High, Low: 5.2mA, 5.2mA, offering balanced output current capabilities.
• Features: Schmitt Trigger, which helps in stabilizing the input signals and reducing noise sensitivity.
• Mounting Type: Surface Mount, ideal for modern PCB designs.
• Package: Tube, ensuring safe and organized storage and handling.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for various environmental conditions.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with chemical safety regulations.
• RoHS Status: ROHS3 Compliant, meeting environmental standards for restricted hazardous substances.

74HC132DB,112 Applications

The 74HC132DB,112 is ideal for a variety of digital logic applications, particularly those requiring high-speed signal processing and noise immunity. Its Schmitt Trigger feature makes it suitable for applications where input signals may be noisy or have slow edges. Some specific use cases include:

• Digital Signal Processing: Ideal for processing digital signals in communication systems, data transmission, and control circuits.
• Noise Reduction: The Schmitt Trigger feature helps in reducing noise and stabilizing signals in noisy environments.
• Compact Designs: The surface-mount package and small form factor make it suitable for compact and high-density PCB designs.
• Power-Efficient Systems: The low quiescent current ensures minimal power consumption, making it suitable for battery-operated devices and low-power systems.

Conclusion of 74HC132DB,112

The 74HC132DB,112 is a versatile and high-performance NAND gate IC, offering a combination of speed, noise immunity, and low power consumption. Its Schmitt Trigger feature and wide supply voltage range make it a reliable choice for a variety of digital logic applications. While it is marked as obsolete, its robust performance and compliance with industry standards ensure that it remains a viable option for legacy systems and specific applications where its unique features are required.