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Race Result Details |
| Racer | Ong Ching (ong_ching_pong) |
| Race Number | 3040 |
| Date | Thu, 14 Mar 2019 04:06:21 +0000 |
| Speed |
43 WPM
 Try to beat?
|
| Accuracy | 96.5% |
| Rank | 4th place (out of 5) |
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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