Title :
A monolithic 12b+Sign successive approximation A/D converter
Author :
Connolly, James ; Redfern, T. ; Sing Chin ; Frederiksen, T.
Author_Institution :
National Semiconductor Corp., Santa Clara, CA, USA
Abstract :
A sampled-data successive approximation CMOS micropower converter, trimmed with an on-chip laser-programmed ROM, Providing differential inputs with autopolarity and 50μs conversion time, will be described. Converter has a complete processor interface, including DMA.
Keywords :
Calibration; Laser beam cutting; Laser theory; Laser transitions; Logic; Read only memory; Resistors; Temperature; Testing; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1980 IEEE International
Conference_Location :
San Francisco, CA, USA
DOI :
10.1109/ISSCC.1980.1156113
