Digital-to-analog converter with temperature compensation

Details Digital-to-analog converter with temperature compensation Digital-to-analog converter with temperature compensation

1986-09-29

1988-08-23

Shoop, Jr., William M.

Communications: electrical

Audible indication

Percussion-type sound producer

307297, 323312, H03M 106

Patent

active

047664150

ABSTRACT:
A digital-to-analog converter with a voltage output includes means for applying a reference voltage, a resistance and switch network for converting a digital input code into an analog output current, an inverting operational amplifier connected to the network and negatively fed back by a feedback resistance and a reference current source formed by the reference voltage and a resistance determining the reference current, the reference current source being connected to the resistance and switch network for feeding the network.

REFERENCES:
patent: 4325017 (1982-04-01), Schade, Jr.
patent: 4399374 (1983-08-01), Boeke
patent: 4539491 (1985-09-01), Nishioka et al.
patent: 4591804 (1986-05-01), van Tuijl
patent: 4647906 (1987-03-01), Naylor et al.
Microelectronic Circuits, Holt, Rinehart, and Winston, 1982, pp. 433-437.

Affiliated with

Also associated with

Rating

Digital-to-analog converter with temperature compensation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital-to-analog converter with temperature compensation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital-to-analog converter with temperature compensation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-838039