Integrated circuit with a built-in D/A converter

Details Integrated circuit with a built-in D/A converter Integrated circuit with a built-in D/A converter

1997-10-28

2000-01-04

Tokar, Michael

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

H03M 110

Patent

active

060115009

ABSTRACT:
A D/A-converter-built-in integrated circuit which is provided with counter responsive to a count mode switching signal to switch between a count mode of repeating a count-up operation and a count mode of repeating a count-down operation, a D/A converter for converting a digital signal to analog form, and control means which, when supplied with a test enable signal for starting a test, causes the counter to start its counting and a selector to select and output a digital signal from the counter and then outputs the count mode switching signal to switch the count mode from the one to the other.

REFERENCES:
patent: 4340856 (1982-07-01), Orlandi
patent: 5631649 (1997-05-01), Nakamura
patent: 5712633 (1998-01-01), Bae

Affiliated with

Also associated with

Rating

Integrated circuit with a built-in D/A converter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated circuit with a built-in D/A converter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated circuit with a built-in D/A converter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1076039