Emitter coupled logic circuit provided with pull-down resistors

Details Emitter coupled logic circuit provided with pull-down resistors Emitter coupled logic circuit provided with pull-down resistors

1986-11-24

1988-09-13

Miller, Stanley D.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307443, 307445, 307200A, 361 58, H03K 19086, H03K 1920, H01L 1716, H02H 900

Patent

active

047711906

ABSTRACT:
An ECL circuit includes a plurality of input terminals, a current source, a reference transistor having an emitter connected to the current source, a base receiving a reference voltage and a collector connected to a first resistor, a plurality of input transistors each having an emitter connected to the current source, a collector connected to a second resistor and a base connected to one of the input terminals, a plurality of pull-down resistors each connected between the base and the emitter of one of the input transistors, an emitter follower transistor having a base connected to the collector of the reference transistor or a common connection point of collectors of the input transistors and an emitter connected to an output terminal and a third resistor.

REFERENCES:
"Low-Power Current Mode Logic", Verbeck.
"The Semiconductor Data Library", Series A, vol. IV, Motorola Inc. (1974), pp. 1-8.
"ELC Data Book", Fairchild Camera and Instrument Corp. (1977), pp. 3-4.

Affiliated with

Also associated with

Rating

Emitter coupled logic circuit provided with pull-down resistors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Emitter coupled logic circuit provided with pull-down resistors , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emitter coupled logic circuit provided with pull-down resistors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-808008