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typeracer

Pit Stop
Racer Solemn (solemnshade)
Race Number 471
Date Tue, 20 Oct 2020 19:57:22
Speed 76 WPM Try to beat?
Accuracy 95.9%
Rank 2nd place (out of 3)
Opponents aronbk (3rd place) bobby76 (1st place)

Text typed:

In our analysis of constant-current source circuits, we have assumed a piecewise linear approximation for the B-E voltage, Vbe(on). However, in the Widlar current source and other current-source circuits, the piecewise linear approximation is not adequate, since the B-E voltages are not all equal.
— (book) by Donald A. Neamen (see stats)

Typing Review: