IPIQ

PHYSICS

G11

INFORMATION STORAGE

G11C

STATIC STORES

11/00

Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor

G11C11/21

using electric elements

G11C11/34

using semiconductor devices

G11C11/40

using transistors

G11C11/401

forming cells needing refreshing or charge regeneration, i.e. dynamic cells

G11C11/4063

Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing

G11C11/407

for memory cells of the field-effect type

G11C11/4072

Circuits for initialization, powering up or down, clearing memory or presetting