FIELD: electricity.
SUBSTANCE: multi-input logical element "I" comprises the pre-charging 1 and the logic 2 transistors of p-type, the clock 3 and the additional 4 transistors of n-type and the key circuit 5 consisting of series-connected logic transistors of n-type, whose gates are connected to the logic device inputs 6, the first terminal 7 of the key circuit 5 is connected to the gate of the logic transistor 2 of p-type, which is switched between the device output 8 and the power bus 9, the second terminal 10 of the key circuit 5 is connected to the gate of the clock transistor 3 of n-type, which is switched between the output device and the earthing bus 11, the additional transistor 4 of n-type, the gate of which is connected to the device output 8, is switched between the first 7 and the second terminals 10 of the key circuit; the pre-charging transistor 1, the gate of which is connected to the output device 8, is switched between the first terminal 7 of the key circuit 5 and the power bus 9, and the second 10 output of the key circuit 5 is connected to the clock bus 12.
EFFECT: simplification of the device.
1 dwg
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