Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2004.06b
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- Pages.569-572
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- 2004
Design of a 12Bit Digital to Analog converter Using Current Scaler and Divider
전류 축척기와 분배기를 사용한 12Bit D/A 변환기 설계
- Yune Gun Shik (Dept. of Electronics Engineering, InHa University) ;
- Park Cheong Yong (Dept. of Electronics Engineering, InHa University) ;
- Ha Sung Min (Dept. of Electronics Engineering, InHa University) ;
- Yoo Kwang Sub (Dept. of Electronics Engineering, InHa University)
- Published : 2004.06.01
Abstract
This paper presents a 12-Bit 250MHz CMOS current-mode Digital to Analog Converter(DAC) with current scalers and dividers. It consist of 4 MSB current scaler, 4 MLSB current divider, and 4 LSB current divider. The simulation results show a conversion rate of 250MHz, DNL/INL of
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