Cascade Ballroom M - 1 A Linear Transconductance Amplifier with Differential - Mode Bandwidth Extension and Common - Mode
نویسندگان
چکیده
A transconductance amplifier with extended bandwidth, which is a critical block in various applications including amplifiers, filters and DACs is presented. The presented technique introduces a differential-mode negative capacitance while introduces the common-mode positive capacitance such that it extends the differential-mode bandwidth and compensates the common-mode stability. The proposed transconductance amplifier has been implemented for a DAC in CMOS 20nm to improve the distortion performance as a negative transconductance circuit, but the proposed technique is applicable to the wide range of circuits with a transconductor.
منابع مشابه
Monday Evening , September 28 Cascade / Sierra Ballroom 5 : 00 pm – 7 : 00 pm M - 1 A Linear Transconductance Amplifier with Differential - Mode Bandwidth Extension
A transconductance amplifier with extended bandwidth, which is a critical block in various applications including amplifiers, filters and DACs is presented. The presented technique introduces a differential-mode negative capacitance while introduces the common-mode positive capacitance such that it extends the differential-mode bandwidth and compensates the common-mode stability. The proposed t...
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