The SN74LS295AJ is a 4-bit parallel access shift register from the 74LS series of integrated circuits. This TTL (Transistor-Transistor Logic) device is commonly used in digital systems for temporary data storage and manipulation. It features both serial and parallel data input/output capabilities, making it versatile for various applications.

Applications

• Data storage in digital systems
• Serial-to-parallel and parallel-to-serial data conversion
• Shift register-based counters
• Delay lines
• General-purpose digital logic circuits

Features

• 4-bit parallel access
• Serial and parallel data input/output
• Asynchronous clear input
• TTL compatible inputs and outputs
• High-speed operation

Benefits

• Versatile for various data storage and manipulation applications
• Easy integration into digital systems due to TTL compatibility
• Fast data transfer rates
• Simple control logic
• Cost-effective solution for data storage and shifting

Technical Specifications

The SN74LS295AJ operates from a 5V power supply and features a typical propagation delay of 15ns. It has a maximum clock frequency of 25 MHz. The device also incorporates an asynchronous clear input that allows all flip-flops to be reset simultaneously. The input and output pins are TTL compatible, which simplifies interfacing with other digital circuits. The operating temperature range is typically 0°C to 70°C.

The SN74LS295AJ provides a reliable and efficient solution for various digital logic needs, particularly in applications requiring temporary data storage and shifting. Its combination of serial and parallel data handling, along with TTL compatibility, makes it a valuable component in many electronic designs.