Title :
CMOS switched-voltage circuits for signal processing
Author :
Handkiewicz, Andrzej
Author_Institution :
Inst. of Electr. Eng., Tech. Univ. of Poznan, Poland
Abstract :
The possibility of using the switched-voltage (SV) technique for a CMOS standard process is explored. Simple blocks which realize signal inversion, summation and delay, based on voltage inverters, are proposed. SV circuits are modeled using SPICE and compared to their switched-current (SI) counterparts based on current mirrors. These simulations show that the error, caused by the clock feed-through effect is smaller in the SV stage than in the SI one
Keywords :
CMOS integrated circuits; SPICE; analogue processing circuits; circuit analysis computing; invertors; switched networks; CMOS switched-voltage circuits; SPICE; SV circuits; clock feed-through effect; delay; signal inversion; summation; voltage inverters; CMOS process; CMOS technology; Delay; Inverters; Mirrors; SPICE; Semiconductor device modeling; Signal processing; Switching circuits; Voltage;
Conference_Titel :
Circuits and Systems, 1992., Proceedings of the 35th Midwest Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-0510-8
DOI :
10.1109/MWSCAS.1992.271219
