Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By presence or absence pulse detection
Patent
1995-06-07
1998-09-15
Cunningham, Terry
Miscellaneous active electrical nonlinear devices, circuits, and
Specific signal discriminating without subsequent control
By presence or absence pulse detection
327 26, 327 31, 327 34, 327131, 327133, 327171, 327172, 327551, 327132, H03K 519
Patent
active
058084843
ABSTRACT:
An integrated detection circuit (10) linearly charges capacitors (14) and (16) over time in response to particular states of an input signal (12). Outputs from the integrated detection circuit (10) are generated by differential pairs (39) when the charge on either of the capacitors (14) or (16) is equal to or greater than a reference voltage input to the differential pairs (39).
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Hellums James R.
Phillips Sabrina D.
Courtney Mark E.
Cunningham Terry
Donaldson Richard L.
Franz Warren L.
Texas Instruments Incorporated
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