A 1.8v Continuous-time Delta-sigma Modulator with 2.5mhz Bandwidth
نویسندگان
چکیده
This paper describes the implementation of a low-voltage, wide bandwidth, continuous-time low-pass ∆Σ modulator. The presented modulator operates at a supply voltage of 1.8V and can achieve a maximum SNDR of 74dB (more than 12 bits) for an oversampling ratio of 32 and in a bandwidth of 2.5 MHz
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