Amplifiers – With semiconductor amplifying device – Including differential amplifier
Patent
1985-05-13
1987-01-06
LaRoche, Eugene R.
Amplifiers
With semiconductor amplifying device
Including differential amplifier
330252, H03F 345
Patent
active
046349944
ABSTRACT:
A bipolar semiconductor circuit arrangement with transistors of one conduction type having a differential amplifier stage formed by a first and a second transistor with collectors coupled back crosswise to bases thereof and with emitters thereof connected to terminal of a current source having another terminal which is at supply potential, the first and second transistors having a collector circuit wherein a respective resistance is connected includes a pair of control transistors having collector-emitter paths connected between the respective resistances and the collectors of the first and second transistors of the differential amplifier stage, the control transistors having respective base terminals serving as a source of complimentary input signals, and having respective collectors connected to a source of complementary output signals.
REFERENCES:
patent: Re30572 (1981-04-01), Steckler
Proceedings of the IEEE, vol. 65, No. 12, Dec. 1977.
IEEE Journal of Solid-State Circuits, vol. SC-16, No. 6, Dec. 1981.
Sehrig Peter
Wilhelm Wilhelm
Greenberg Laurence A.
LaRoche Eugene R.
Lerner Herbert L.
Mottola Steven J.
Siemens Aktiengesellschaft
LandOfFree
Bipolar logical circuit arrangement for signal regeneration does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bipolar logical circuit arrangement for signal regeneration, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bipolar logical circuit arrangement for signal regeneration will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-686840