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Onsemi 74ACQ574SCX Environmental and export classification status description

The Onsemi74ACQ574SCX is an octal D-type flip-flop with 3-state outputs in a small outline integrated circuit (SOIC) package. It features 8 bits of buffered storage with an output enable control for synchronization. Functions: 1. Octal D-type Flip-Flop: Stores 8 individual bits of digital data. 2. 3-State Outputs: Allows the output buffer to be turned off, putting the outputs into a high-impedance state. 3. Output Enable Control: Enables synchronization. Applications: 1. Memory Storage: Used in memory units or registers for data storage. 2. Data Synchronization: Ensures synchronized output operation in digital systems. 3. Bus Driving: Can drive data buses in a microcontroller or digital system. 4. Signal Isolation: Can help isolate different sections of a circuit. Alternative Components: 1. 74HC574: Provides similar functionality with different input/output voltage levels. 2. CD74AC74: Another octal D-type flip-flop with varying features. 3. SN74LS374: Offers comparable functionalities but with different power requirements. Embedded Modules: 1. Clock Signals: Supports clock inputs for sequential operation. 2. Output Enable Pins: Controls the output buffers for synchronized outputs. 3. Data Input Pins: Allows users to input digital data for storage. Related Q&A: 1. What is the purpose of the output enable pin in the Onsemi74ACQ574SCX? - The output enable pin controls the output buffer, allowing users to synchronize the outputs with other parts of the system. 2. How can the Onsemi74ACQ574SCX be used to create a register in a digital system? - By cascading multiple Onsemi74ACQ574SCX units, you can create an 8-bit or larger register for data storage. 3. What advantages does the 3-state output of the Onsemi74ACQ574SCX provide in a bus system? - The 3-state output enables the device to effectively disconnect from the bus, preventing conflicts and allowing multiple devices to share the same bus line. 4. Can the Onsemi74ACQ574SCX be used in low-power applications? - While it depends on the specific requirements, the Onsemi74ACQ574SCX is known for its relatively low power consumption compared to other similar ICs, making it suitable for various applications. 5. How does the Onsemi74ACQ574SCX differ from the Onsemi74HC574 in terms of performance and compatibility? - The main difference lies in the voltage levels and timing characteristics. The 74ACQ574SCX typically operates at a higher speed and is compatible with a wider range of voltage levels compared to the 74HC574.