The DM5408J is a quad 2-input AND gate belonging to the 54/74 series of TTL (Transistor-Transistor Logic) integrated circuits, originally manufactured by National Semiconductor (now Texas Instruments). This logic gate performs the Boolean AND function on two inputs and provides the result as an output. It is characterized by its high speed and is typically used in various digital logic applications.

Applications:

• Digital Logic Circuits
• Data Processing
• Control Systems
• Signal Processing
• General-Purpose Logic Applications

Features:

• Quad 2-Input AND Gates
• TTL Logic Family
• High Speed Operation
• High Fan-Out Capability
• Wide Operating Temperature Range

Benefits:

• Versatile for implementing AND logic functions in digital systems
• High-speed operation makes it suitable for demanding applications
• TTL compatibility allows for easy integration with other TTL logic devices
• Robust performance over a wide temperature range ensures reliability

Technical Specifications:

The DM5408J typically operates with a supply voltage (VCC) of 5V. Each gate has a propagation delay of approximately 10ns. The output high voltage (VOH) is typically 2.4V, and the output low voltage (VOL) is typically 0.4V. The device is typically available in a 14-pin ceramic DIP (Dual In-line Package). It is designed to operate over the full military temperature range of -55°C to +125°C.