In battery-powered portable systems, low-voltage CMOS integrated circuits are essential for low power consumption. While integrating analog and digital circuits on the same chip, it is preferred that both analog and digital circuit share the same voltage supplies. However, a low supply voltage forces severe constraints on the design of analog circuits. And conventional CMOS transmission gates may no longer be adequate or even functional as analog switches if the signal swing of the switch control is kept between the nominal supply voltages. Design techniques for 1.2V CMOS switch-capacitor circuit are described.
|Number of pages||2|
|Journal||Digest of Technical Papers - IEEE International Solid-State Circuits Conference|
|State||Published - 1 Feb 1996|
|Event||Proceedings of the 1996 IEEE International Solid-State Circuits Conference - San Francisco, CA, USA|
Duration: 8 Feb 1996 → 10 Feb 1996