Digital sample and hold circuit

Details Digital sample and hold circuit Digital sample and hold circuit

1979-02-12

1983-08-30

Sloyan, T. J.

Communications: electrical

Audible indication

Percussion-type sound producer

340347SH, 340347M, 328151, 307353, 180170, 180179, 364426, H03K 1302, H03K 1320

Patent

active

044019742

ABSTRACT:
A sample and hold circuit for an automotive speed control system is disclosed which includes a non-monotonic digital-to-analog converter suitable for fabrication as a highly dense monolithic circuit. The non-monotonic digital-to-analog converter precludes the occurrence of large positive errors in the analog output value, which might be caused by tolerance errors in the ratio of binary-weighted currents within the digital-to-analog converter, by including offsetting negative errors within the design of the digital-to-analog converter.

REFERENCES:
patent: 3216001 (1965-11-01), Hinrichs
patent: 3940673 (1976-02-01), Darlington
patent: 4149256 (1979-04-01), Sumi et al.
patent: 4160244 (1979-07-01), Solomon et al.
The Engineering Staff of Analog Devices, Inc., Analog-Digital Conversion Handbook, 6/72, pp. II-32 to 41; III-84, 85.
Sterling, Digital Sample-and-Hold Speeds A-D Conversion Time, Electronics Designer's Casebook, No. 3, 1979, McGraw-Hill, pp. 80-81.
The Engineering Staff of Analog Devices, Inc., Analog-Digital Conversion Handbook, 6/72, pp. II-46 to II-48.

Affiliated with

Also associated with

Rating

Digital sample and hold circuit 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 sample and hold circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital sample and hold circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-908179