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typeracer

Pit Stop
Racer CGx (cgxeiji)
Race Number 369
Date Wed, 9 Oct 2019 11:57:20
Speed 65 WPM Try to beat?
Accuracy 94.9%
Rank 3rd place (out of 5)
Opponents alifeofregret (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: