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发表于 2013-9-2 11:39:31
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本帖最后由 朱立平 于 2013-9-2 12:36 编辑
My job is mix-signal IC design: OP, sigma-delta ADC/DAC analog & digital part, analog & digital input chass-D design, fractional-N PLL encoder design, low-noise AFE, SC circuit design. Digital filter design, digital calibration for analog system, degital design etc. But transceiver is not my work. |
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