ATE设备中高速数据采集前端运算放大器的选择 |
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作者单位: | 美信集成产品公司 |
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摘 要: | 自动测试设备(ATE)行业中的混合信号仪器通常指数字采集器,这些仪器将模拟信号转换为数字信号并做进一步处理。在高频领域,这种仪器倾向于使用16位分辨率,采样频率为100MHz甚至更高。
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关 键 词: | 数据采集 运算放大器 ATE A/D转换器 |
Selecting of Op Amps for high-speed ATE digitizers |
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Authors: | Maurizio Gavardoni |
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Abstract: | Mixed-signal instruments called digitizers are used in the ATE(Automated Test Equipment) industry to capture analog signals and convert them to digital format for further signal processing.The trend for such instruments in the high-frequency arena is toward 16-bit resolution, with sampling frequency of 100 MS/s and higher. |
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Keywords: | ATE |
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