The SN74AC74NSR has a total of 14 pins, which are labeled as follows:
Advantages: - Dual flip-flop design allows for efficient storage and transfer of two separate data signals. - Positive-edge-triggered operation ensures reliable synchronization. - Clear and preset inputs offer flexibility in controlling the flip-flop state.
Disadvantages: - Limited to positive-edge triggering, may not be suitable for applications requiring negative-edge triggering. - Only supports D-type flip-flop functionality, not suitable for other types of flip-flops.
The SN74AC74NSR operates based on the principles of positive-edge-triggered flip-flops. When a rising edge is detected on the clock input (CLK), the data present at the D1 and D2 inputs is transferred to the Q1 and Q2 outputs, respectively. The clear (CLR) and preset (PRE) inputs allow for resetting or setting the flip-flop outputs to specific states. The complementary outputs (Q1', Q2') provide inverted versions of the stored data.
The SN74AC74NSR can be used in various applications that require the storage and transfer of digital data. Some potential application fields include:
These alternative models offer similar functionality and characteristics to the SN74AC74NSR, providing options for different packaging preferences or availability.
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Sure! Here are 10 common questions and answers related to the application of SN74AC74NSR in technical solutions:
Q: What is SN74AC74NSR? A: SN74AC74NSR is a dual D-type flip-flop integrated circuit (IC) that can store one bit of data.
Q: What is the voltage range for SN74AC74NSR? A: SN74AC74NSR operates with a voltage range of 2V to 6V.
Q: What is the maximum clock frequency supported by SN74AC74NSR? A: The maximum clock frequency supported by SN74AC74NSR is typically around 100 MHz.
Q: Can SN74AC74NSR be used as a counter? A: Yes, SN74AC74NSR can be used as a basic counter by connecting multiple flip-flops together.
Q: How many inputs and outputs does SN74AC74NSR have? A: SN74AC74NSR has two inputs (D and CLK) and two outputs (Q and Q̅).
Q: What is the setup time and hold time for SN74AC74NSR? A: The setup time is typically 15 ns, and the hold time is typically 5 ns for SN74AC74NSR.
Q: Can SN74AC74NSR be used in both synchronous and asynchronous applications? A: Yes, SN74AC74NSR can be used in both synchronous and asynchronous applications.
Q: What is the power supply current required for SN74AC74NSR? A: The power supply current for SN74AC74NSR is typically around 8 mA.
Q: Can SN74AC74NSR be used in high-speed data transfer applications? A: Yes, SN74AC74NSR is suitable for high-speed data transfer applications due to its fast operation.
Q: What is the package type of SN74AC74NSR? A: SN74AC74NSR is available in a small-outline integrated circuit (SOIC) package.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.