TTL output driver having an increased high output level

Details TTL output driver having an increased high output level TTL output driver having an increased high output level

1989-10-04

1991-06-25

Miller, Stanley D.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307473, 307540, 307546, 307555, H03K 19088, H03K 1902, H03K 508

Patent

active

050270109

ABSTRACT:
A TTL output driver is provided which increases the high level of the output signal thereof. The first and second emitters of a first transistor are coupled to the collector and base of a second transistor, respectively, the emitter and collector of which are coupled to the output of the TTL output driver and through a series combination of diode and resistor to a source of operating potential respectively. The output voltage is increased by reducing the base current drive of the first transistor required to achieve the desired output current.

REFERENCES:
patent: 4703202 (1987-10-01), Enomoto et al.

Affiliated with

Also associated with

Rating

TTL output driver having an increased high output level does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with TTL output driver having an increased high output level, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and TTL output driver having an increased high output level will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1042286