opa2340ea资料 | |
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opa2340ea |
file size : 116 kb
manufacturer: description: these phase detector outputs can be combined externally for a loopcerror signal. a singlecended output is also avail- able for this purpose (see pdout ). if frequency fv is greater than fr or if the phase of fv is leading, then error information is provided by öv pulsing low. ör remains essentially high. if the frequency fv is less than fr or if the phase of fv is lagging, then error information is provided by ör pulsing low. öv remains essentially high. if the frequency of fv = fr and both are in phase, then both öv and ör remain high except for a small minimum time period when both pulse low in phase. |
1pcs | 100pcs | 1k | 10k | ||
型 号:opa2340ea 厂 家: 封 装:0618 批 号:smd 数 量:7758 说 明: |
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