GDL

Journal from gdlhub / 2021-01-25 10:04:20
Oleh : D. S. Shylu, P. Sam Paul, D. Jackuline Moni, J. Arolin Monica Helan, Telkomnika
Dibuat : 2021-01-25, dengan 1 file

Keyword : amplifier; continuous-time (CT) delta-sigma (ΔΣ); loop filter; switch capacitor circuits; voltage-controlled oscillator (VCO)-based ADCs;
Url : http://journal.uad.ac.id/index.php/TELKOMNIKA/article/view/14034
Sumber pengambilan dokumen : web

In low-power VLSI design applications non-linearity and harmonics are a major dominant factor which affects the performance of the ADC. To avoid this, the new architecture of voltage-controlled oscillator (VCO) was required to solve the non-linearity issues and harmonic distortion. In this work, a 12-bit, 200MS/s low power delta-sigma analog to digital converter (ADC) VCO based quantizer was designed using switched capacitor technique. The proposed technique uses frequency to current conversion technique as a linearization method to reduce the non-linearity issue. Simulation result show that the proposed 12-bit delta-sigma ADC consumes the power of 2.68 mW and a total area of 0.09 mm² in 90 nm CMOS process.

Beri Komentar ?#(0) | Bookmark

Properti	Nilai Properti
ID Publisher	gdlhub
Organisasi	Telkomnika
Nama Kontak	Herti Yani, S.Kom
Alamat	Jln. Jenderal Sudirman
Kota	Jambi
Daerah	Jambi
Negara	Indonesia
Telepon	0741-35095
Fax	0741-35093
E-mail Administrator	elibrarystikom@gmail.com
E-mail CKO	elibrarystikom@gmail.com