Static information storage and retrieval – Read/write circuit – Flip-flop used for sensing
Patent
1998-04-15
1999-11-09
Nelms, David
Static information storage and retrieval
Read/write circuit
Flip-flop used for sensing
365207, 321 51, 321 52, G11C 700
Patent
active
059826908
ABSTRACT:
A static, low-power differential sense amplifier (DSA) and method includes operation of cross-linked channels having complementary differential nodes separated from ground by corresponding parallel-transistor pairs. The DSA output channels have complementary output nodes separated from ground by corresponding parallel-transistor pairs. The DSA further includes logic gates to produce a sense amplifier output. Each logic gate is driven by a corresponding complementary differential node and an opposite complimentary output node. The DSA includes transistors activating a done line under control of the complementary differential nodes.
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Cirrus Logic Inc.
Ho Haoi V.
Nelms David
Sabath, Esq. Robert P.
Violette, Esq. J. P.
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