뉴런 신호 자극을 위한 8비트 전류구동형 DAC

초록

This paper describes a 8 bit Current Steering D/A Converter for stimulating neuron signal. Proposed circuit in paper shows the conversion rate of 10KS/s and the power supply of 3.3V with 0.35um Magna chip CMOS process using full custom layout design. It employes segmented structure which consists of 3bit thermometer decoders and a 5bit binary decoder for decreasing glitch noise.