Abstract
A compensation method is demonstrated which corrects nonlinearities in resistors. This is accomplished by measuring the resistor's nonlinearity and compensating for it through a feedback loop. An improvement of greater than an order-of-magnitude is shown. This technique is useful for the integration of analog circuits on system-on-a-chip ICs, where a purely digital microfabrication process, containing no linear resistors, is used
Original language | American English |
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Title of host publication | Circuits and Systems, 1999. ISCAS '99. Proceedings of the 1999 IEEE International Symposium on |
State | Published - 1999 |