Peak detector for detecting a peak signal
First Claim
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1. A peak detector for detecting a peak signal, comprising:
- an input circuit to input an input signal;
a track and hold circuit to hold said input signal and to output said peak signal;
a comparator to compare said input signal and said peak signal to generate a clock signal;
said track and hold circuit to output said peak signal in accordance with said clock signal.
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Abstract
A peak detector for detecting a peak signal includes an input circuit to input an input signal, a track and hold circuit to hold the input signal and to output the peak signal, a comparator to compare the input signal and the peak signal to generate a clock signal, and said track and hold circuit to output the peak signal in accordance with the clock signal.
12 Citations
2 Claims
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1. A peak detector for detecting a peak signal, comprising:
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an input circuit to input an input signal;
a track and hold circuit to hold said input signal and to output said peak signal;
a comparator to compare said input signal and said peak signal to generate a clock signal;
said track and hold circuit to output said peak signal in accordance with said clock signal. - View Dependent Claims (2)
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Specification
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Current AssigneeTexas Instruments, Inc.
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Original AssigneeTexas Instruments, Inc.
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InventorsAndoh, Hajime
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Primary Examiner(s)Cuneo, Kamand
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Assistant Examiner(s)HOLLINGTON, JERMELE M
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Application NumberUS09/991,848Publication NumberTime in Patent Office993 DaysField of Search324/103.P, 324/102, 327/90-97US Class Current324/103.00PCPC Class CodesG01R 19/04 Measuring peak values or am...
