Title :
± 1.2V High frequency four quadrant current multiplier
Author :
Ghanavati, Behzad ; Khoei, Abdollah ; Hadidi, Khayrollah
Author_Institution :
Urmia Univ., Urmia
Abstract :
A new high frequency four quadrant current multiplier is presented. The current multiplier uses complementary MOS devices in triode region and exploits the square-law behaviour of saturated MOS transistors. The circuit operates using the supply voltages of plusmn 1.2 V. The cutoff frequency is 1.74 GHz with a total harmonic distortion less than 0.065 % (at 1 MHz). The power dissipation is 1.2 mW.
Keywords :
MIS devices; MOSFET; frequency multipliers; complementary MOS device; high frequency four quadrant current multiplier; saturated MOS transistors; square-law behaviour; triode region; Circuits; Clocks; Energy consumption; Frequency; Harmonic distortion; MOSFETs; Mirrors; Power dissipation; Total harmonic distortion; Voltage;
Conference_Titel :
ASIC, 2007. ASICON '07. 7th International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-1132-0
Electronic_ISBN :
978-1-4244-1132-0
DOI :
10.1109/ICASIC.2007.4415594
