Details

Autor(en) / Beteiligte

• Chun-Chieh Chen
• Nan-Ku Lu
• Wan-Ru Lin
• Chin-Hung Hsu
• Zhe-Yang Huang
• Yi-Zhi Zeng

Titel

A 10-Bit Folded Multi-LSB Decided Resistor String Digital to Analog Converter

Ist Teil von

• 2006 International Symposium on Intelligent Signal Processing and Communications, 2006, p.123-126

Ort / Verlag

IEEE

Erscheinungsjahr

2006

Quelle

IEEE Electronic Library Online

Beschreibungen/Notizen

• A 10-bit folded multi-LSB decided resistor string DAC is presented. The proposed circuits uses the LSBs of the input digital words to decide the output voltage, which can significantly reduce the number of unit resistors up to 75% compared with the traditional resistor string DAC. The measured results show that the INL is less than 0.73 LSB and the maximum DNL is 0.26 LSB. The active chip area is less than 0.25 mm 2