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Amazon.com: Major Brands 74LS374 Octal D-Type Flip-Flop Register, 8-Bit, 3-State Output, DIP-20, 5V (Pack of 10) : Industrial & Scientific
![Q. 5.19: A sequential circuit has three flip-flops A, B, C; one input x_in; and one output y_out. - YouTube Q. 5.19: A sequential circuit has three flip-flops A, B, C; one input x_in; and one output y_out. - YouTube](https://i.ytimg.com/vi/Q2rVuO9AVzU/hqdefault.jpg)
Q. 5.19: A sequential circuit has three flip-flops A, B, C; one input x_in; and one output y_out. - YouTube
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Q. 5.6: A sequential circuit with two D flip-flops A and B, two inputs, x and y; and one output z is - YouTube
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