| FIGURE 1 |
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| If you use a high-speed op amp and 5-MHz crystal in this bridge-oscillator circuit (a), the op amp introduces phase shifts that prevent stable operation. Inductor LC (b) provides simple phase compensation. |
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| FIGURE 1 |
|
| If you use a high-speed op amp and 5-MHz crystal in this bridge-oscillator circuit (a), the op amp introduces phase shifts that prevent stable operation. Inductor LC (b) provides simple phase compensation. |
back |