Title :
A low voltage, high speed, high resolution class AB switched current sample and hold
Author :
Rajaee, Omid ; Jahanian, Amin ; Bakhtiar, Mehrdad Sharif
Author_Institution :
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran
Abstract :
A high speed, high resolution switched-current sample and hold (SI S/H) based on a new class AB transconductance stage is presented. Simulations performed on the SI S/H in standard 0.18mum CMOS technology with 1.5V supply voltage indicate low power dissipation, high sampling speed and high SNR
Keywords :
sample and hold circuits; switched current circuits; 0.18 micron; 1.5 V; CMOS technology; SNR; class AB sample and hold circuit; class AB transconductance stage; power dissipation; sampling speed; switched current sample and hold circuit; CMOS technology; Clocks; Delay; Low voltage; Sampling methods; Signal resolution; Switches; Switching circuits; Transconductance; Zero voltage switching;
Conference_Titel :
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location :
Island of Kos
Print_ISBN :
0-7803-9389-9
DOI :
10.1109/ISCAS.2006.1692766
