Guest
Race Result Details |
| Racer | Karl (karl_learns_steno) |
| Race Number | 2847 |
| Date | Thu, 13 Feb 2020 10:29:14 |
| Speed |
64 WPM
 Try to beat?
|
| Accuracy | 90.4% |
| Rank | 4th place (out of 5) |
| Opponents | blackstrobe (3rd place) hasnatahmad (2nd place) josethomas (1st place) |
Text typed:
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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.
—
Microelectronics
 (book)
by Donald A. Neamen
(see stats)
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