Overview
The SN74ALS575ADWRG4 is an octal D-type flip-flop with 3-state outputs, manufactured by Texas Instruments. This IC belongs to the 74ALS logic family and is designed for high-speed, low-power applications. It is widely used in digital systems for data storage and transfer. The device features a 24-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for surface-mount technology (SMT). Its market positioning targets industrial and consumer electronics, particularly in systems requiring reliable data handling and buffering. The SN74ALS575ADWRG4 stands out for its high-speed operation, low power consumption, and robust design, making it a competitive choice in its category.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Family | 74ALS | - | Advanced Low-Power Schottky |
| Function | Octal D-Type Flip-Flop | - | 3-State Outputs |
| Number of Bits | 8 | - | Octal Configuration |
| Output Type | 3-State | - | Non-Inverting |
| Clock Frequency | 30 | MHz | Maximum |
| Propagation Delay | 4 | ns | Typical |
| Supply Voltage | 4.5 to 5.5 | V | Operating Range |
| Operating Temperature | 0 to 70 | °C | Industrial Range |
| Package | SOIC-24 | - | Surface Mount |
| High-Level Output Current | 2.6 | mA | Maximum |
| Low-Level Output Current | 24 | mA | Maximum |
Key Features
- Octal D-type flip-flop with 3-state outputs for efficient data handling.
- High-speed operation with a maximum clock frequency of 30 MHz.
- Low power consumption, ideal for battery-powered devices.
- 3-state outputs allow for bus-oriented applications.
- Wide operating voltage range (4.5V to 5.5V) for flexibility in various systems.
- Robust design with a propagation delay of just 4 ns, ensuring reliable performance.
Applications
The SN74ALS575ADWRG4 is versatile and finds applications in various fields. In industrial automation, it is used for data storage and transfer in control systems. In consumer electronics, it is employed in devices like printers and digital cameras for buffering and signal processing. Additionally, it is used in telecommunications for data routing and in automotive electronics for managing sensor data. Its 3-state outputs make it particularly useful in bus-oriented systems, such as microprocessors and memory interfaces.
Q & A
1. What is the primary function of the SN74ALS575ADWRG4?
The SN74ALS575ADWRG4 is an octal D-type flip-flop with 3-state outputs, primarily used for data storage and transfer in digital systems.
2. What is the maximum clock frequency supported by this IC?
The maximum clock frequency is 30 MHz.
3. What is the operating voltage range for this device?
The operating voltage range is 4.5V to 5.5V.
4. What is the propagation delay of the SN74ALS575ADWRG4?
The typical propagation delay is 4 ns.
5. What package type does this IC come in?
It is available in a 24-pin SOIC (Small Outline Integrated Circuit) package.
6. What is the output type of this flip-flop?
The output type is 3-state, which allows for bus-oriented applications.
7. What is the operating temperature range for this IC?
The operating temperature range is 0°C to 70°C.
8. How many bits does this flip-flop handle?
It handles 8 bits, making it an octal flip-flop.
9. What are the typical applications of this IC?
Typical applications include industrial automation, consumer electronics, telecommunications, and automotive electronics.
10. What is the logic family of the SN74ALS575ADWRG4?
It belongs to the 74ALS (Advanced Low-Power Schottky) logic family.
