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In this paper, the design, implementation and characterization of a continuous time transimpedance-based ASIC for the actuation and sensing of a high-MEMS tuning fork gyroscope (TFG) is presented. A T-network transimpedance amplifier (TIA) is used as the front-end for low-noise, sub-atto-Farad capacitive detection. The T-network TIA provides on-chip transimpedance gains of up to 25 M, has a measured capacitive resolution of 0.02 aF/ Hz at 15 kHz, a wide dynamic range of 104 dB in a bandwidth ofdoi:10.1109/jssc.2007.900282 fatcat:bw7zldowlvawpeyhudwz2bnntu