Variable resistance gain control integrated circuit

Details Variable resistance gain control integrated circuit Variable resistance gain control integrated circuit

1983-09-13

1985-10-15

Mullins, James B.

Amplifiers

With semiconductor amplifying device

Including differential amplifier

330283, 330307, 357 46, 357 51, H03G 330

Patent

active

045477434

ABSTRACT:
A variable resistance gain control integrated circuit has a resistor inserted between the emitters of two transistors serving as a differential pair, and two transistors which serve as an active load and have their emitters connected to the emitters of the two transistors serving as a differential pair. The resistor and the transistors serving as the active load are formed within a single semiconductor island region.

REFERENCES:
patent: 4131809 (1978-12-01), Baars
patent: 4250411 (1981-02-01), Kriedt

Affiliated with

Also associated with

Rating

Variable resistance gain control integrated circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable resistance gain control integrated circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable resistance gain control integrated circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2431968