A ±1.5V 4MHz Low-Pass Gm-C Filter in CMOS
نویسندگان
چکیده
|A fth-order, 4MHz elliptic low-pass Gm-C lter is described, which is tuned by singleintegrator based on-chip tuning circuit. MOS transistors in linear region are used for voltage-to-current conversion in OTA for low voltage operation. The experimental results of the prototype implemented in a 0:8 m CMOS process are given.
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تاریخ انتشار 1998