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Inventor: Walker; Susan Jeanne
Address: Howell, NJ
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5914633 |
Method and apparatus for tuning a continuous time filter |
June 22, 1999 |
| A tuning circuit for generating a digital code to be used to calibrate a capacitor array of the type used in active RC filters is comprised of a single-slope A/D converter with fixed reference voltages as inputs and an output value which is dependent on the RC product of a resistor and |
| 5877645 |
Offset compensation circuit for integrated logarithmic amplifiers |
March 2, 1999 |
| A circuit for compensating for the input offset voltage of a logarithmic amplifier includes a digital comparator, a logic circuit, and a digital-to-analog converter (DAC) in a feedback loop. The comparator is connected to the output of the log amplifier and digitally indicates the po |
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