Accession Number : AD0437147


Title :   FUNCTIONAL CIRCUIT UNITS.


Descriptive Note : Quarterly progress rept. no. 2, 1 Nov 6330 Jan 64,


Corporate Author : SIGNETICS CORP SUNNYVALE CA


Personal Author(s) : Aoki, E ; Baker, O ; Fulton, J ; McKenzie, D


Report Date : 30 Jan 1964


Pagination or Media Count : 66


Abstract : This contract is for the development of a compatible family of high speed, low power, digital functional circuit units employing silicon planar transistor technology. The basic circuits to be included in the family are (a) a standard gate, (b) a bistable multivibrator, (c) a power gate, (d) a delay element, and (e) a dual gate. The logic elements will be capable of working at systems speeds up to 10 Mc at -20 to +55 C and at systems speeds of 5 Mc at -55 to +125 C. The monostable multivibrator design has been completed and epitaxial units are being processed. Data taken on an integrated mockup are presented. Tentative specifications have been completed and are under negotiation. The Bistable multivibrator design which has followed that of the monostable multivibrator, has been completed and masks are being fabricated. The standard gate has been fabricated using epitaxial techniques, units have been evaluated, and data are presented. Twenty-five prototype gate units have been shipped to Fort Monmouth. The Power Gate is in the design and mockup evaluation phase. (Author)


Descriptors :   *PRINTED CIRCUITS , VIBRATORS(ELECTRICAL) , VOLTAGE , MEASUREMENT , CURRENTS , PROPAGATION , TIME , SEMICONDUCTOR DIODES , DELAY CIRCUITS , TRANSISTORS , SILICON


Distribution Statement : APPROVED FOR PUBLIC RELEASE