onsemi

74F38SJX

74F38SJX Description

The 74F38SJX is a high-performance NAND gate IC designed for a wide range of digital logic applications. Manufactured by onsemi, this device is part of the 74F series and is known for its robust performance and reliability. The 74F38SJX features a surface mount package, making it ideal for modern printed circuit board (PCB) designs that require compact and efficient components.

This IC operates within a temperature range of 0°C to 70°C, ensuring stable performance in various environmental conditions. It supports a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements. The maximum propagation delay is 12.5ns at 5V with a maximum load capacitance of 50pF, making it suitable for high-speed digital circuits.

The 74F38SJX is equipped with open collector outputs, a feature that allows for flexible circuit design and the ability to interface with a variety of logic families. Each NAND gate has two inputs, and the IC contains four independent circuits, providing a total of eight inputs and four outputs. This configuration is ideal for applications requiring multiple logic gates in a single package.

74F38SJX Features

• Logic Type: NAND Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Operating Temperature Range: 0°C to 70°C
• Supply Voltage Range: 4.5V to 5.5V
• Max Propagation Delay: 12.5ns @ 5V, 50pF
• Input Logic Levels: Low (0.8V), High (2V)
• Output Type: Open Collector
• Package Type: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• REACH Status: REACH Unaffected

74F38SJX Applications

The 74F38SJX is well-suited for a variety of applications where high-speed digital logic is required. Its compact surface mount package and open collector outputs make it ideal for use in:

• Digital Logic Circuits: The 74F38SJX can be used to implement complex digital logic functions, such as decoders, multiplexers, and control circuits.
• Microcontroller Interfaces: The open collector outputs allow for easy interfacing with microcontrollers and other digital devices.
• Communication Systems: The high-speed performance of the 74F38SJX makes it suitable for use in digital communication systems where fast signal processing is necessary.
• Consumer Electronics: The compact size and reliable performance make it a good choice for consumer electronics applications.

Conclusion of 74F38SJX

The 74F38SJX is a versatile and reliable NAND gate IC that offers high-speed performance and flexibility in digital circuit design. Its open collector outputs and surface mount package make it an ideal choice for modern electronics applications. Despite being marked as obsolete, the 74F38SJX remains a valuable component for engineers and designers looking for a robust and efficient digital logic solution.