可编程片内振荡器补偿
An on-chip oscillator compensation is an additional featureon Xicor’s real time clocks. It allow...
An on-chip oscillator compensation is an additional featureon Xicor’s real time clocks. It allow...
These TTL circuits feature dual 1-line-to-4-line demultiplexerswith individual strobes and commo...
These monolithic TTL hex buffers/drivers feature high-voltage open-collector outputs for interfacing...
These 8-bit shift registers feature gated serial inputs andan asynchronous clear. A LOW logic le...
opencv,打开一张图片,提取surf特征-opencv, open a picture, feature extraction surf...