TWO-CYCLE DYNAMIC SHIFT REGISTER Russian patent published in 2015 - IPC G11C19/28 

FIELD: electricity.

SUBSTANCE: two-cycle dynamic shift register comprises cells consisting of two inverters, each of them is assembled on the basis of load, switching and key MIS transistors of a p-type, of two clock buses, a supply bus and a zero potential bus, at that an additional MIS transistor and load MIS transistor of a p-type and the third clock bus are introduced to each cell.

EFFECT: expanded functionality due to ensured data shift reversibility inside the two-cycle dynamic shift register, minimised required space for IC chip, expanded scope of application due to the potential bidirectional transmission of data and stable operation of the device in conditions of the essential parasitic capacitance of clock buses.

2 dwg