Coded data generation or conversion – Analog to or from digital conversion – Digital to analog conversion
Reexamination Certificate
2007-06-26
2007-06-26
Nguyen, Khai M. (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Digital to analog conversion
C341S120000, C341S143000, C341S172000
Reexamination Certificate
active
11369826
ABSTRACT:
A reconfigurable switched-capacitor input circuit with digital-stimulus acceptability for analog tests disclosed in the present invention provides the digital input interfaces, which are comprised of capacitors, analog switches and digital circuits, for the usage of testing the mixed-signal circuits. The present invention provides a low-priced testing platform to accomplish the testing of circuits and to solve the problems of high-cost mixed mode tester and of utmost restrictions against the surrounding condition. Therefore, the present invention improves the testability, reduces the test cost, shorten the processes of designation and efficiently seize on the time-to-market.
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National Chiao Tung University
Nguyen Khai M.
Rosenberg , Klein & Lee
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