Accession Number : AD0914164

Title :   Low Power D/A Converter. Part II.

Descriptive Note : Final rept. Mar 72-Sep 73,

Corporate Author : SINGER CO LITTLE FALLS NJ KEARFOTT DIV

Personal Author(s) : Vojvodich, M.

Report Date : SEP 1973

Pagination or Media Count : 36

Abstract : The object of this phase of the development was to improve the performance of the previous components tested in Phase 1 of this report and package the entire converter on a single monolithic substrate. Improvements were made in the amplifier design by changing to a new geometry configuration to reduce capacitance and hence increase speed. Many of the other components were identical to Phase 1 design except for some improvements for speed and configuration of various functions on a single chip. All of the Phase 1 objectives were implemented and layouts were designed. However, Ragen Semiconductor (fabrication of these chips) continued scheduled slippage and poor quality of delivered hardware forced their termination of the program objectives.

Descriptors :   (*DIGITAL TO ANALOG CONVERTERS, POWER), ELECTRONIC SWITCHES, INTEGRATED CIRCUITS, LOGIC CIRCUITS, AMPLIFIERS, GAIN, COMPARATORS, ANALOG SYSTEMS, SUBSTRATES, BANDWIDTH.

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE