TY - GEN
T1 - A 2.4-GHz CMOS down-conversion doubly balanced mixer with low supply voltage
AU - Tang, Chih Chun
AU - Lu, Wen Shih
AU - Van, Lan-Da
AU - Feng, Wu Shiung
PY - 2001
Y1 - 2001
N2 - A CMOS down-conversion mixer with the combination of Gilbert Cell mixer and modified low voltage design technique using LC-tank is demonstrated in this paper. The RF, LO and IF port frequencies are 2.4 GHz, 2.3 GHz and 100 MHz respectively. The measurement results of the proposed mixer exhibit 6.7 dB of conversion gain, -18 dBm of P/sub -1 dB/ compression point and -7.5 dBm of IIP3 with -8 dBm LO power and 1.8 V supply voltage. The power consumption in mixer core is 5.94 mW. This mixer was fabricated in 0.35 um 1P4M CMOS process and the size is 1.5/spl times/1.1 mm/sup 2/. It can provide 0.7 dB conversion gain even though 1.3 V supply voltage is utilized.
AB - A CMOS down-conversion mixer with the combination of Gilbert Cell mixer and modified low voltage design technique using LC-tank is demonstrated in this paper. The RF, LO and IF port frequencies are 2.4 GHz, 2.3 GHz and 100 MHz respectively. The measurement results of the proposed mixer exhibit 6.7 dB of conversion gain, -18 dBm of P/sub -1 dB/ compression point and -7.5 dBm of IIP3 with -8 dBm LO power and 1.8 V supply voltage. The power consumption in mixer core is 5.94 mW. This mixer was fabricated in 0.35 um 1P4M CMOS process and the size is 1.5/spl times/1.1 mm/sup 2/. It can provide 0.7 dB conversion gain even though 1.3 V supply voltage is utilized.
UR - http://www.scopus.com/inward/record.url?scp=4344634781&partnerID=8YFLogxK
U2 - 10.1109/ISCAS.2001.922357
DO - 10.1109/ISCAS.2001.922357
M3 - Conference contribution
AN - SCOPUS:4344634781
SN - 0780366859
SN - 9780780366855
T3 - ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
SP - 794
EP - 797
BT - ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
T2 - 2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
Y2 - 6 May 2001 through 9 May 2001
ER -