74HCT574D

The 74HCT574D is a high-speed CMOS Octal D-type flip-flop with a 3-state output. It is part of the 74HCT logic family, which is known for its high-speed operation and compatibility with TTL (Transistor-Transistor Logic) levels. The device features eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The flip-flops are controlled by a common clock input (CP) and a common output enable input (OE).
When OE is low, the data from the D inputs is transferred to the corresponding Q outputs on the rising edge of the clock pulse. If OE is high, the outputs remain in a high-impedance state, effectively disconnecting them from the circuit. This makes the 74HCT574D suitable for bus-oriented systems, where multiple devices need to share the same output lines.
Key features include a wide supply voltage range of 4.5V to 5.5V, low power consumption, and typical propagation delays of about 15 ns. Its compact size and functionality make it ideal for use in digital systems requiring temporary data storage, data distribution, or interface buffering.

The 74HCT574D is an octal D-type flip-flop IC featuring:
1. Logic Family: High-speed CMOS (HCT) technology compatible with TTL logic levels.
2. Configuration: It includes eight D-type flip-flops.
3. Pins: Available in a 20-pin dual in-line package.
4. Operating Voltage: Typically operates at 4.5V to 5.5V.
5. Propagation Delay: Offers fast switching with low propagation delay.
6. Output: Features tri-state outputs, allowing direct connection to a bus.
7. Enabling Control: Comes with an active-low output enable for isolating the outputs.
8. Data Handling: Latches data from inputs on a rising clock edge.
9. Applications: Commonly used in microcontroller interfaces, data buffering, and latching applications.
10. Temperature Range: Operates over a broad temperature range, suitable for various environments.
These characteristics make the 74HCT574D ideal for use in digital circuits requiring efficient data storage and transfer.

The 74HCT574D is a high-speed CMOS device in the 74HCT logic family, featuring an octal D-type flip-flop with 3-state outputs. It is typically housed in a SO-20 (Small Outline) package.

The 74HCT574D is a high-speed CMOS device with a pin count of 20. It functions as an octal D-type flip-flop with 3-state outputs. Key features include:
- Pin Configuration: The device has 8 data input pins (D0-D7), 8 corresponding output pins (Q0-Q7), a clock input (CP), an output enable pin (OE\*), a ground pin (GND), and a supply voltage pin (VCC).
- Functionality: The 74HCT574D captures the data present at the D-type inputs on the rising edge of the clock pulse. When the output enable (OE\*) is low, the stored data is presented at the outputs. When OE\* is high, the outputs are in a high-impedance state, effectively disconnecting them from the circuit.
This IC is typically used in digital systems for temporary data storage, data transfer, and buffering applications.

The 74HCT574D is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete components, logic devices, and MOSFETs, serving a wide range of applications in the electronics industry. Known for their efficiency and innovation, Nexperia focuses on providing high-quality and reliable semiconductor solutions to enhance the performance and efficiency of electronic devices.

The 74HCT574D is an octal D-type flip-flop used in applications that require temporary data storage, data synchronization, and data buffering. It is commonly used in digital systems for interfacing with microcontrollers, microprocessors, and memory devices. Its application areas include data latching, bus driving, and also in registers for digital signal processing, communication systems, and instrumentation. Its high-speed and low-power characteristics make it suitable for various consumer electronics and industrial control systems.

The equivalent products to the 74HCT574D chip are typically octal D-type flip-flops with 3-state outputs, which include: SN74HCT574N, CD74HCT574E, 74HC574, and MC74HCT574AD. These chips generally share similar functions and pin configurations but may vary slightly in specifications depending on the manufacturer. Always consult the datasheet to ensure compatibility.