Sensing or reading circuits; Data output circuits

Introduced: January 2000

Full Title

Full titles differ between systems:

IPC:

Erasable programmable read-only memories > electrically programmable > Auxiliary circuits, e.g. for writing into memory > Sensing or reading circuits; Data output circuits

CPC:

Erasable programmable read-only memories (G11C14/00 takes precedence) > electrically programmable > Auxiliary circuits, e.g. for writing into memory > Sensing or reading circuits; Data output circuits

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2000.

Child Classifications

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G11C 16/28 using differential sensing or reference cells, e.g. dummy cells since 2000 IPC+CPC Available in IPC and CPC