1. Skip to navigation
  2. Skip to content
  3. Skip to sidebar

Solutions Search - LTC6255 - 6.5MHz, 65μA Power Efficient Rail-to-Rail I/O Op Amps

Injection-Lock a Wien-Bridge Oscillator

Glen Brisebois - Applications Engineer - Signal Conditioning Sep 22nd 2015
I recently had the opportunity to investigate a new micropower 6-MHz LTC6255 op amp driving a 12-bit, 250k sample/sec LTC2361 ADC. I wanted to acquire the FFT of a pure sinusoid of about 5 kHz. The problem is that getting the FFT of a pure sinusoid requires, well, a pure sinusoid. Most programmable signal generators, however, ...

Blog Post