Layout method of voltage division resistors

Details Layout method of voltage division resistors Layout method of voltage division resistors

2005-06-07

2005-06-07

Thompson, A. M. (Department: 2825)

Computer-aided design and analysis of circuits and semiconductor

Nanotechnology related integrated circuit design

C716S030000, C341S144000, C341S150000, C341S154000, C341S161000

Reexamination Certificate

active

06904583

ABSTRACT:
With a layout method for voltage division resistors, employing a photolithographic system, resistors which are required to have relative accuracy are disposed in the center of a layout area so as to be adjacent with each other, and another resistor is divided, so that divided portions thereof are disposed on the outer side of the resistors maintaining high accuracy, respectively, ends of the divided portions, positioned on the opposite sides of the voltage division resistors, respectively, being connected with each other.

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