Mixed-signal system-on-a-chip analog signal direct...

Details Mixed-signal system-on-a-chip analog signal direct... Mixed-signal system-on-a-chip analog signal direct...

2007-10-09

2007-10-09

Mai, Lam T. (Department: 2819)

Coded data generation or conversion

Analog to digital conversion followed by digital to analog...

C341S172000

Reexamination Certificate

active

11465530

ABSTRACT:
A programmable analog circuit includes a plurality of analog inputs, a differential analog buffer, a digital-to-analog converter, an analog-to-digital converter, and an operational amplifier having an inverting input and a non-inverting input. An analog switching network is coupled between the plurality of analog inputs, the differential analog buffer, the digital-to-analog converter, the analog-to-digital converter, and the operational amplifier and is configured to allow programmable connections from any of the plurality of analog inputs, the differential analog buffer, and the digital-to-analog converter to the inverting input and a non-inverting input; of the operational amplifier. An array of programmable logic is programmably coupled to the input to the digital-to-analog converter and the output of the analog-to-digital converter.

REFERENCES:
patent: 6414619 (2002-07-01), Swanson
patent: 6967611 (2005-11-01), Atriss et al.

Affiliated with

Also associated with

Rating

Mixed-signal system-on-a-chip analog signal direct... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mixed-signal system-on-a-chip analog signal direct..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mixed-signal system-on-a-chip analog signal direct... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3832347