Digital filters with memory

Static information storage and retrieval – Read/write circuit – Particular write circuit

Reexamination Certificate

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Details

C365S046000, C365S148000, C365S185030, C365S189070

Reexamination Certificate

active

07830729

ABSTRACT:
A memory device that, in certain embodiments, includes a memory element coupled to a bit-line and a quantizing circuit coupled to the memory element via the bit-line. In some embodiments, the quantizing circuit includes an analog-to-digital converter having an input and output and a digital filter that includes memory. The input of the analog-to-digital converter may be coupled to the bit-line, and the output of the analog-to-digital converter may be coupled to the digital filter.

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