Level shift circuit having timing adjustment circuit for...

Details Level shift circuit having timing adjustment circuit for... Level shift circuit having timing adjustment circuit for...

2007-07-17

2007-07-17

Barnie, Rexford (Department: 2819)

Electronic digital logic circuitry

Interface

Supply voltage level shifting

C326S029000, C326S083000, C327S294000

Reexamination Certificate

active

11234005

ABSTRACT:
A level shift circuit for shifting levels of a pair of binary input signals having a first voltage range to produce a pair of binary output signals having a second voltage range includes a first circuit to shift a level of a first one of the binary input signals thereby to produce a first signal having the second voltage range, a second circuit to shift a level of a second one of the binary input signals thereby to produce a second signal having the second voltage range, and a timing adjustment circuit to produce the binary output signals by adjusting a pulse width thereof in response to the first and second signals such that the pulse width is equal to a time interval from when one of the first and second circuits stops level shift operation to when another one of the first and second circuits stops level shift operation.

REFERENCES:
patent: 5896053 (1999-04-01), Prentice
patent: 6339553 (2002-01-01), Kuge
patent: 9-148913 (1997-06-01), None
patent: 2002-76882 (2002-03-01), None

Affiliated with

Also associated with

Rating

Level shift circuit having timing adjustment circuit for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Level shift circuit having timing adjustment circuit for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Level shift circuit having timing adjustment circuit for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3773107