The TC74VHCT74AFTEL has a TSSOP-14 package with the following pin configuration:
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Q1 |1 \__/ 14| VCC
Q2 |2 13| GND
D1 |3 12| CLR
D2 |4 11| CLK
GND |5 10| PR
CP |6 9| Q2
MR |7 8| Q1
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The TC74VHCT74AFTEL is a dual D-Type Flip-Flop with Clear and Preset functionality. It operates by storing and transferring data based on clock signals. The inputs (D1, D2) control the data to be stored, while the clock signal (CLK) determines when the data is transferred to the outputs (Q1, Q2). The Clear (CLR) and Preset (PR) inputs allow for resetting or setting the flip-flop outputs to specific states.
The TC74VHCT74AFTEL can be used in various applications, including:
Some alternative models that offer similar functionality to the TC74VHCT74AFTEL are:
These alternatives provide comparable features and can be used as substitutes depending on specific requirements.
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Sure! Here are 10 common questions and answers related to the application of TC74VHCT74AFTEL:
Q: What is TC74VHCT74AFTEL? A: TC74VHCT74AFTEL is a dual D-type flip-flop integrated circuit (IC) that operates at high speed and low power consumption.
Q: What is the operating voltage range for TC74VHCT74AFTEL? A: The operating voltage range for TC74VHCT74AFTEL is typically between 2.0V and 5.5V.
Q: What is the maximum clock frequency supported by TC74VHCT74AFTEL? A: TC74VHCT74AFTEL can support clock frequencies up to 74 MHz.
Q: Can TC74VHCT74AFTEL be used in both digital and analog circuits? A: No, TC74VHCT74AFTEL is specifically designed for digital applications and should not be used in analog circuits.
Q: What is the typical propagation delay of TC74VHCT74AFTEL? A: The typical propagation delay of TC74VHCT74AFTEL is around 6 ns.
Q: Does TC74VHCT74AFTEL have any built-in protection features? A: Yes, TC74VHCT74AFTEL has built-in ESD (Electrostatic Discharge) protection to prevent damage from static electricity.
Q: Can TC74VHCT74AFTEL be used in battery-powered devices? A: Yes, TC74VHCT74AFTEL's low power consumption makes it suitable for use in battery-powered devices.
Q: What is the package type for TC74VHCT74AFTEL? A: TC74VHCT74AFTEL is available in a TSSOP (Thin Shrink Small Outline Package) package.
Q: Can TC74VHCT74AFTEL be used in high-temperature environments? A: Yes, TC74VHCT74AFTEL has a wide operating temperature range of -40°C to 125°C, making it suitable for high-temperature applications.
Q: Are there any specific application notes or reference designs available for TC74VHCT74AFTEL? A: Yes, the manufacturer provides application notes and reference designs that can help with the implementation of TC74VHCT74AFTEL in various technical solutions.
Please note that these answers are general and may vary depending on the specific requirements and conditions of your application. It's always recommended to refer to the datasheet and consult with the manufacturer for accurate and detailed information.