Patent ID: 11961551
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The bitline sense amplifier of claim 8, wherein the bitline sense amplifier includes:
at least two first N-type active regions which have a first spaced portion on a substrate and extend parallel in the first direction;
a first P-type active region which has a first side spaced apart from the first P-type active region in the first direction, and has a first region having a rectangular shape placed in the first direction, a second region having a width narrower than the first region, and a third region having a second spaced portion and connected to the second region;
a first gate pattern which extends in the first direction on the first region and to which the first control signal is applied; and
a second gate pattern which is spaced apart from the first gate pattern in the first direction, extends in the second direction on the third region, and to which the equalizing control signal is applied.