CMOS Negative Impedance Converter Circuit with the Elimination of Parasitic Gate-Source Capacitance
Küçük Resim Yok
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE Computer Society
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A CMOS negative impedance converter (NIC) circuit with the cross-coupled topology is designed to generate negative resistance/capacitance/inductance in the frequency range between 100 MHz and 3 GHz. The proposed NIC circuit can cancel the parasitic gate-source capacitances of NMOS transistors which are the core elements of this type of topology. The negative impedance conversion capability of the circuit is shown analytically. It is also verified in AWR Design Environment using BSIM3 and BiCMOS transistor models comparatively. The circuit is tested with the loads 50O resistance, 5 pF capacitance and 10 nH inductance. The results show that the performance of the proposed NIC circuit is satisfactory and close to its theoretical values. © 2022 IEEE.
Açıklama
21st Mediterranean Microwave Symposium, MMS 2021 -- 9 May 2022 through 13 May 2022 -- -- 181096
Anahtar Kelimeler
CMOS, cross-coupled pair, matching, Negative impedance, Non-Foster
Kaynak
Mediterranean Microwave Symposium
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
2022-May
