Abstract
The design of a generalized programmable data acquisition chip is introduced. The chip has two separate channels, each consisting of a variable gain low-noise preamplifier, a local anti-aliasing filter and a switched-capacitor lowpass filter with programmable cutoff frequency (0.5 Hz to 2 kHz). Experimental results from the 2 μm CMOS fabricated chips are in good agreement with the theoretical results.
| Original language | English |
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| Pages | 320-323 |
| Number of pages | 4 |
| Publication status | Published - 1997 |
| Event | Proceedings of the 1997 40th Midwest Symposium on Circuits and Systems. Part 1 (of 2) - Sacramento, CA, USA Duration: 1997 Aug 3 → 1997 Aug 6 |
Other
| Other | Proceedings of the 1997 40th Midwest Symposium on Circuits and Systems. Part 1 (of 2) |
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| City | Sacramento, CA, USA |
| Period | 97/8/3 → 97/8/6 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering