Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By amplitude
Patent
1996-12-27
1998-05-26
Callahan, Timothy P.
Miscellaneous active electrical nonlinear devices, circuits, and
Specific signal discriminating without subsequent control
By amplitude
327 72, 327 59, 327538, H02P 606
Patent
active
057572119
ABSTRACT:
An integrated circuit motor controller having two or more integrated resistor dividers which produce signals to be compared with each other is disclosed. The circuit is designed to substantially reduce the dependency of the comparison on the reverse bias of the junctions between diffused resistors in the integrated resistor dividers and the silicon into which they are diffused.
REFERENCES:
patent: 4066945 (1978-01-01), Korte, Jr.
patent: 4757241 (1988-07-01), Young
patent: 5061884 (1991-10-01), Saganovsky
patent: 5408694 (1995-04-01), Tran
Callahan Timothy P.
Galanthay Theodore E.
Jorgenson Lisa K.
Lam T. T.
SGS-Thomson Microelectronics Inc.
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