CMOS or TTL to ECL level conversion device

Details CMOS or TTL to ECL level conversion device CMOS or TTL to ECL level conversion device

1990-08-24

1992-05-26

Hudspeth, David

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307570, 307446, H03K 19092

Patent

active

051171341

ABSTRACT:
The semiconductor level conversion device for an ECL circuit having a pair of transistors connected commonly at their emitters. A first gate circuit is connected to apply a first output signal to a base of one of the transistors, and a second gate circuit is connected to apply a second output signal to a base of the other of the transistors. The first and second output signals are held in-phase relation to each other. The first output signal has a high logic level lower than that of the second output signal and a low logic level higher than that of the second output signal.

REFERENCES:
patent: 4359653 (1982-11-01), Takamasa
patent: 4366397 (1982-12-01), Kitahmura et al.
patent: 4491743 (1985-01-01), Smith
patent: 4593211 (1986-06-01), Belforte
patent: 4698527 (1987-10-01), Matsumoto
patent: 4877977 (1989-10-01), Kokado

Affiliated with

Also associated with

Rating

CMOS or TTL to ECL level conversion device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with CMOS or TTL to ECL level conversion device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and CMOS or TTL to ECL level conversion device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-422173