DocumentCode
2860348
Title
A passive laser-trimming technique to improve D/A linearity
Author
Price, Jack
Author_Institution
Motorola, Inc., Mesa, AZ, USA
Volume
XIX
fYear
1976
fDate
18-20 Feb. 1976
Firstpage
104
Lastpage
105
Abstract
A technique for laser-trimming a 10-bit monolithic D/A converter, will be reported. Resistor mismatches in the diffused R-2R ladder can be compensated by passively cutting links to avoid many laser-trimming problems.
Keywords
Circuit testing; Electronics packaging; Laser beam cutting; Laser beams; Linearity; Production; Resistors; Sputtering; Thin film circuits; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference. Digest of Technical Papers. 1976 IEEE International
Conference_Location
Philadelphia, PA, USA
Type
conf
DOI
10.1109/ISSCC.1976.1155503
Filename
1155503
Link To Document