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US 11,777,493 B2Granted
Driving circuit
AssigneeChangxin Memory Technologies, Inc.
InventorYinchuan Gu
Life of this patent
Estimating the term…
Abstract
A driving circuit includes: a primary driver configured to receive a first signal and generate a second signal based on the first signal, driving capability of the second signal being greater than that of the first signal; and an auxiliary driver connected to an output terminal of the primary driver and configured to receive the first signal and generate an auxiliary driving signal based on the first signal, the auxiliary driving signal being configured to shorten a rise time of the second signal.
Claims16
A driving circuit, comprising:
- a primary driver configured to receive a first signal and generate a second signal based on the first signal, driving capability of the second signal being greater than that of the first signal;
- and
- an auxiliary driver connected to an output terminal of the primary driver and configured to receive the first signal and generate an edge enhancement signal based on the first signal, the edge enhancement signal being configured to control ON/OFF of a semiconductor device for generating an auxiliary driving signal based on the first signal, the auxiliary driving signal being a charging current and configured to accelerate a charging speed of the second signal to shorten a rise time of the second signal.
Dependencies are inferred from the claim text.