Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- summer
- /
- Pages.74-76
- /
- 2004
A Half-VDD Voltage Generator for Low-Voltage DRAM
- Baek Su-Jin (Department of Electronic Engineering, Changwon National University) ;
- Kim Tae-Hong (Department of Electronic Engineering, Changwon National University) ;
- Cho Seong-Ik (Dept.of EE, Chonbuk National University) ;
- Eun Jae-Jeong (Department of Electronic Engineering, Changwon National University) ;
-
Ko Bong-Jin
(Department of Electronic Engineering, Changwon National University) ;
-
Ha Pan-Bong
(Department of Electronic Engineering, Changwon National University) ;
-
Kim Young-Hee
(Department of Electronic Engineering, Changwon National University)
- Published : 2004.08.01
Abstract
A Half-VDD Voltage(VHDD) Generator using PMOS pull-up transistor and NMOS pull-down transistor was newly proposed for low-voltage DRAMs. The driving current was increased and the power-on settling time was reduced in the new circuit. The newly proposed VHDD generator worked successfully at VDD at 1.5V and fabricated using 0.18um CMOS twin-well technology.
Keywords