Analogue to digital conversion device operable on different...

Details Analogue to digital conversion device operable on different... Analogue to digital conversion device operable on different...

2007-09-11

2007-09-11

Barnie, Rexford (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Analog to digital conversion

C341S155000, C341S166000

Reexamination Certificate

active

11402894

ABSTRACT:
In an A/D conversion device, each delay unit in a pulse delay circuit has inverters INV of m×n stages (m, n are positive integers), a clock generator has m-delay lines, and each delay line has inverters INV of i×n stages (i=1, 2, . . . , and m). Those delay lines DL1to DLm output sampling clocks CK1to CKm. Each of those inverters INV has a same characteristic. In the A/D conversion device, the delay time in each of the delay lines DL1to DLm is adjusted by the number of the inverters INV. It is thereby possible to provide the m-sampling clocks CK1to CKm of a different phase ΔT with one another, namely whose phases are preciously shifted by ΔT with one another.

REFERENCES:
patent: 5396247 (1995-03-01), Watanabe et al.
patent: 6771202 (2004-08-01), Watanabe et al.
patent: 6879278 (2005-04-01), Watanabe et al.
patent: 2004-007385 (2004-01-01), None

Affiliated with

Also associated with

Rating

Analogue to digital conversion device operable on different... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Analogue to digital conversion device operable on different..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Analogue to digital conversion device operable on different... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3777860