SN74ALS574BNS Octal Edge-Triggered D-Type Flip-Flops

The SN74ALS574BNS from Texas Instruments is a high-performance, octal edge-triggered D-type flip-flop integrated circuit. Designed with advanced low-power Schottky technology, this device features eight D-type flip-flops with a direct clear (CLR) input. The SN74ALS574BNS is an essential component for a wide range of digital applications requiring the capture and storage of data.

Key Features:

• Logic Type: D-Type Flip-Flop
• Number of Circuits: 8
• Output Type: 3-State
• Propagation Delay Time: Typically 11 ns at 5V
• Supply Voltage: 4.5V to 5.5V
• Operating Temperature: 0°C to 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.295", 7.50mm Width)

The device's edge-triggered design ensures that data on its D-input is transferred to the Q-output during the rising edge of the clock pulse, providing reliable and predictable data synchronization. The 3-state outputs allow for connection to a bus-organized system, facilitating data transfer without the need for external gates.

Each flip-flop has an independent clear input which, when made high, forces the Q-output to a low state, allowing for asynchronous clearing of the device. This feature is particularly useful for initializing registers and memory arrays or resetting logic in digital systems.

The SN74ALS574BNS is packaged in a slim 20-SOIC configuration, making it suitable for space-constrained applications while offering the robustness and reliability expected from Texas Instruments. When utilizing this device, designers can expect improved system performance thanks to its fast propagation delay and low power consumption.

Whether you're designing complex computing systems, data storage solutions, or high-speed communication interfaces, the SN74ALS574BNS offers the functionality and performance to meet the demands of your digital logic applications.