Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Patent
1996-03-05
1998-06-09
Cunningham, Terry
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
With specific source of supply or bias voltage
327544, 327546, 327530, G05F 100
Patent
active
057640998
ABSTRACT:
According to the present invention, there is provided an integrated circuit useful in an electronic encoding device having a voltage source, a user interface and a transmitter. In one embodiment the integrated circuit includes a wake-up circuit which generates a signal responsive to an input received from the user interface; power switching logic which provides power from the voltage source to a non-regulated power bus and a voltage regulating circuit, the power switching logic being responsive to the signal from the wake-up circuit; a regulated power bus in communication with the voltage regulating circuit; non-volatile memory in communication with the regulated power bus; encoder logic in communication with the regulated power bus, the encoder logic having output logic which provides a signal to the transmitter.
REFERENCES:
patent: 3755806 (1973-08-01), Bunting
patent: 4381552 (1983-04-01), Nocilini et al.
patent: 4455623 (1984-06-01), Wesemeyer et al.
patent: 4463646 (1984-08-01), Mitarai
patent: 4698748 (1987-10-01), Juzswik et al.
patent: 4964121 (1990-10-01), Moore
patent: 5051936 (1991-09-01), Gleason, III et al.
patent: 5481222 (1996-01-01), Utz
Cunningham Terry
Microchip Technology Inc.
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