The 74ACT574 from STMicroelectronics is a high-speed CMOS Octal D-Type Flip-Flop featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications. This integrated circuit is designed to be used in high-performance memory storage and data-transmission systems.
Key Features
- High-Speed Operation: The 74ACT574 boasts fast toggling speeds which make it suitable for high-speed data processing and communication systems.
- Advanced CMOS Technology: Utilizing advanced CMOS technology, this flip-flop offers a balanced trade-off between speed and power consumption, making it ideal for battery-powered and energy-efficient applications.
- Octal D-type Flip-Flops: With eight flip-flops in a single package, it allows for compact and efficient data storage or transfer.
- 3-State Outputs: The 3-state output configuration enables the chip to be used in bus-oriented systems, facilitating easier data sharing and management.
- Edge-Triggered from Active-High or Active-Low Clock: The device is capable of being triggered on the rising or falling edge of the clock signal, providing flexibility in system design.
Applications
The 74ACT574 is widely used across various applications including:
- Memory registers
- Data storage
- Communication systems
- Microprocessor systems
- Computers and peripherals
Product Specifications
Parameter
Value
Logic Type
Octal D-Type Flip-Flop
Output Type
3-State
Supply Voltage
4.5V to 5.5V
Operating Temperature
-55°C to +125°C
Package / Case
DIP, SOIC
With its robust design and flexible features, the STMicroelectronics 74ACT574 is a reliable choice for designers looking to implement efficient and high-speed data handling in their systems.
