Overview
The SN74AHC574PWRG4 is a high-performance octal edge-triggered D-type flip-flop produced by Texas Instruments. This integrated circuit (IC) belongs to the AHC (Advanced High-Speed CMOS) logic family, designed to offer enhanced speed and low power consumption. The product is widely used in digital systems for data storage and transfer applications. Its market positioning targets industries requiring reliable and efficient logic solutions, such as industrial automation, automotive electronics, and consumer electronics. The SN74AHC574PWRG4 stands out for its robust design, wide operating voltage range, and compatibility with other logic families, making it a competitive choice for modern electronic systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | D-Type Flip-Flop | - | Octal edge-triggered |
| Number of Bits | 8 | - | - |
| Supply Voltage | 2 V to 5.5 V | V | Wide operating range |
| Propagation Delay | 8.5 ns | ns | Typical at 5 V |
| Operating Temperature | -40°C to 85°C | °C | Industrial range |
| Package | TSSOP-20 | - | Surface mount |
| Output Type | Tri-State | - | High-impedance state |
| Input Type | CMOS | - | - |
| Mounting Type | Surface Mount | - | - |
| RoHS Compliance | Yes | - | Environmentally friendly |
Key Features
- High-Speed Operation: Optimized for applications requiring fast data transfer and processing.
- Low Power Consumption: Ideal for battery-powered and energy-efficient systems.
- Wide Voltage Range: Supports operation from 2 V to 5.5 V, ensuring compatibility with various logic levels.
- Tri-State Outputs: Allows multiple devices to share a common bus without interference.
- Robust Design: Built to withstand industrial environments with an operating temperature range of -40°C to 85°C.
Applications
The SN74AHC574PWRG4 is versatile and finds applications in numerous fields. In industrial automation, it is used for data storage and control signal processing. In automotive electronics, it ensures reliable operation in vehicle control systems. For consumer electronics, it supports high-speed data handling in devices like smartphones and tablets. Additionally, it is employed in telecommunications for signal routing and buffering, and in computing systems for memory and register applications.
Q & A
1. What is the operating voltage range of the SN74AHC574PWRG4?
The operating voltage range is 2 V to 5.5 V.
2. How many bits does this flip-flop support?
It supports 8 bits.
3. What is the typical propagation delay at 5 V?
The typical propagation delay is 8.5 ns.
4. Is the SN74AHC574PWRG4 RoHS compliant?
Yes, it is RoHS compliant.
5. What is the package type of this IC?
It comes in a TSSOP-20 package.
6. Can this IC operate in industrial environments?
Yes, it operates in temperatures ranging from -40°C to 85°C.
7. What type of outputs does this flip-flop have?
It has tri-state outputs.
8. Is this IC suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
9. What is the logic type of the SN74AHC574PWRG4?
It is a D-Type Flip-Flop.
10. Can this IC be used in automotive systems?
Yes, it is suitable for automotive electronics due to its robust design.
