Technology has democratized the music industry in many obvious ways -- notice how every band, regardless of stature, has a MySpace page? But one of technology's more subtle effects has been to make ...
Zero-drift amplifiers dynamically correct their offset voltage and reshape noise density. Two commonly used types—auto-zero amplifiers and choppers—achieve nanovolt-level offsets and extremely low ...
IN CONSUMER ELECTRONICS APPLICATIONS, which tend to be lower in frequency and less demanding than typical clock-buffering applications, inexpensive high-speed op amps (~100-MHz bandwidth) can offer an ...
"Audio High Product Profile" is a column by Michael Silver, resident audiophile and home theater expert for the Mountain View, California audio/video store. Each month Silver profiles one of the store ...