The CA3338 family are CMOS/SOS high speed R2R voltageoutput digital-to-analog converters. They can operate from asingle +5V supply, at video speeds, and can produce“rail-to-rail” output swings. Internal level shifters and a pin foran optional second supply provide for an output range belowdigital ground. The data complement control allows theinversion of input data while the latch enable control provideseither feedthrough or latched operation. Both ends of theR2R ladder network are available externally and may bemodulated for gain or offset adjustments. In addition, “glitch”energy has been kept very low by segmenting andthermometer encoding of the upper 3 bits.
猜您喜欢
推荐内容
开源项目推荐 更多
热门活动
热门器件
用户搜过
随便看看
热门下载
热门文章
热门标签
评论