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EPF10K130EQI240-2资料 | |
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EPF10K130EQI240-2 PDF Download |
File Size : 116 KB
Manufacturer:ALTERA Description:The overall offset of the EPF10K130EQI240-2, EPF10K130EQI240-2 is minimized by trimming amplifier A1. This is done so that the output re- ferred offset of A1 cancels the input referred offset of A2 or 10VOS1 = -VOS2 Because of this offset voltage relationship, the offset of each individual amplifier stage maybe more than the limit speci- fied for the overall system in the datasheet tables. Care must be given when pin 3 and 4, A1 and A2, are connected to each other. If the signal going from A1 to A2 is amplified or attenuated (by use of amplifiers and resistors), the overall EPF10K130EQI240-2, EPF10K130EQI240-2 offset will be affected as a result. Fil- tering the signal between A1 and A2 or simply connecting the two pins will not change the offset of the EPF10K130EQI240-2, EPF10K130EQI240-2. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:EPF10K130EQI240-2 厂 家:ALTERA 封 装:260 批 号:07+ 数 量:QFP240 说 明: |
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运 费: 所在地: 新旧程度: |
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