onsemi

74VHCT00ASJX

74VHCT00ASJX Description

The 74VHCT00ASJX is a high-performance NAND gate IC designed for a wide range of digital logic applications. Manufactured by onsemi, this logic IC chip belongs to the 74VHCT series and is housed in a 14-pin small outline package (SOP). It features four independent 2-input NAND gates with a maximum propagation delay of 7.9ns at 5V and a load capacitance of 50pF. The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations.

74VHCT00ASJX Features

• Logic Type: NAND Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Propagation Delay: 7.9ns at 5V, 50pF
• Input Logic Levels: 0.8V (Low), 2V (High)
• Output Current: 8mA (High and Low)
• Quiescent Current: 2 µA (Max)
• Supply Voltage Range: 4.5V to 5.5V
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• REACH Status: REACH Unaffected
• HTSUS: 8542.39.0001

The 74VHCT00ASJX offers several unique features that set it apart from similar models. Its low propagation delay ensures high-speed operation, making it ideal for applications requiring fast signal processing. The device's low quiescent current of 2 µA maximizes energy efficiency, which is crucial for battery-powered or low-power applications. Additionally, its wide supply voltage range provides flexibility in power supply design.

74VHCT00ASJX Applications

The 74VHCT00ASJX is well-suited for a variety of applications due to its robust performance and versatile specifications. Some specific use cases include:

• Digital Logic Circuits: Ideal for constructing complex digital circuits where high-speed processing and low power consumption are essential.
• Microcontroller Interfaces: Enhances the functionality of microcontrollers by providing fast and reliable logic operations.
• Signal Processing: Suitable for applications requiring rapid signal processing, such as in communication systems or data acquisition devices.
• Consumer Electronics: Can be used in various consumer electronics devices where compact size and high performance are required.

Conclusion of 74VHCT00ASJX

The 74VHCT00ASJX is a versatile and high-performance NAND gate IC that offers significant advantages over similar models. Its low propagation delay, low quiescent current, and wide supply voltage range make it suitable for a wide range of applications. Despite being marked as obsolete, the 74VHCT00ASJX remains a reliable choice for designers looking for a compact, efficient, and high-speed logic solution.