SN74AS576DWG4

Product Overview

• Category: Integrated Circuit
• Use: Digital Logic
• Characteristics: High-speed, Low-power, Octal D-type Flip-Flop with Clear
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Flip-Flop
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Technology: Advanced Schottky (AS)
• Number of Flip-Flops: 8
• Input Voltage Range: 2V to 6V
• Output Voltage Range: 0V to Vcc
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9ns (typical)
• Power Dissipation: 22mW (typical)

Detailed Pin Configuration

The SN74AS576DWG4 has a total of 20 pins. The pin configuration is as follows:

1. CLR (Clear) - Active LOW clear input
2. D0 (Data Input 0) - Data input for flip-flop 0
3. CP (Clock Pulse) - Clock pulse input
4. D1 (Data Input 1) - Data input for flip-flop 1
5. D2 (Data Input 2) - Data input for flip-flop 2
6. D3 (Data Input 3) - Data input for flip-flop 3
7. GND (Ground) - Ground reference voltage
8. Q0 (Flip-Flop 0 Output) - Output of flip-flop 0
9. Q1 (Flip-Flop 1 Output) - Output of flip-flop 1
10. Q2 (Flip-Flop 2 Output) - Output of flip-flop 2
11. Q3 (Flip-Flop 3 Output) - Output of flip-flop 3
12. Vcc (Positive Power Supply) - Positive power supply voltage
13. D4 (Data Input 4) - Data input for flip-flop 4
14. D5 (Data Input 5) - Data input for flip-flop 5
15. D6 (Data Input 6) - Data input for flip-flop 6
16. D7 (Data Input 7) - Data input for flip-flop 7
17. Q4 (Flip-Flop 4 Output) - Output of flip-flop 4
18. Q5 (Flip-Flop 5 Output) - Output of flip-flop 5
19. Q6 (Flip-Flop 6 Output) - Output of flip-flop 6
20. Q7 (Flip-Flop 7 Output) - Output of flip-flop 7

Functional Features

• High-speed operation: The SN74AS576DWG4 is designed to operate at high clock frequencies, making it suitable for applications that require fast data processing.
• Low-power consumption: This integrated circuit is optimized for low power dissipation, making it energy-efficient and suitable for battery-powered devices.
• Octal D-type flip-flop with clear: The flip-flops in this IC can store and transfer data, and the clear input allows for resetting the flip-flops to a known state.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data processing. - Low-power consumption makes it suitable for energy-efficient applications. - Octal configuration provides multiple flip-flops in a single package, saving board space.

Disadvantages: - Limited number of flip-flops (8) may not be sufficient for complex applications requiring more storage elements. - Advanced Schottky technology, while efficient, may have higher manufacturing costs compared to other technologies.

Working Principles

The SN74AS576DWG4 is an octal D-type flip-flop with clear. It operates based on the principles of digital logic. The flip-flops store and transfer data based on clock pulses received at the CP input. The clear input allows for resetting all the flip-flops to a known state when activated. This IC uses Advanced Schottky technology, which provides high-speed operation and low-power consumption.

Detailed Application Field Plans

The SN74AS576DWG4 can be used in various applications that require data storage and transfer. Some potential application fields include:

1. Microprocessors: The IC can be used in microprocessor systems to store temporary data during processing.
2. Communication Systems: It can be utilized in communication systems for buffering and synchronization purposes.
3. Data Storage: The flip-flops can be employed in memory systems for storing data temporarily or as part of registers.
4. Control Systems: The IC can be integrated into control systems to store and manipulate control signals.

Detailed and Complete Alternative Models

1. SN74AS574DWG4: Octal D-type