Current source arrangement

Electricity: power supply or regulation systems – Self-regulating – Using a three or more terminal semiconductive device as the...

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323317, 341144, 341148, G05F 316, H03K 1302

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active

048642150

ABSTRACT:
A current source arrangement in which the equality of a number of current sources (1-8) constituted by transistors is improved in that each of these current sources (1-8) is constituted by a number of transistors which are arranged regularly in a matrix on the surface area of an integrated circuit.

REFERENCES:
patent: 3995304 (1976-11-01), Pease
patent: 4393370 (1983-07-01), Hareyama
patent: 4587477 (1986-05-01), Hornak et al.
patent: 4701636 (1987-10-01), Millhollan et al.
patent: 4703310 (1987-10-01), van de Plassche
patent: 4712091 (1987-12-01), Schoofs et al.
Saul et al., "An 8b CMOS Video DAC", ISSCC 1985, Digest of Technical Papers, pp. 32-34.

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