AN2041 - Understanding PSoC® 1 Switched Capacitor Analog Blocks
Last Updated: 12/11/2012
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Version: *E
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| AN2041 explains the operation of PSoC® 1's versatile switched capacitor analog blocks, and provides practical examples of their use. |
Switched capacitor (SC) blocks are one of the two key components of PSoC 1's analog functionality, and can be reconfigured to perform many useful functions. Switched capacitor analog blocks are made up of a set of switched capacitors surrounding an opamp. The switched capacitors allow configuration of the block in many different modes, including as a comparator, amplifier, integrator, differentiator, ADC, and more. This application note explains the theory and application of these switched capacitor analog blocks.
Example Project |
Supported H/W and S/W |
Supported PSoC1 Devices |
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PSoC Designer Version |
H/W Kit |
CY8C20xxx |
CY8C21xxx |
CY8C22xxx |
CY8C23xxx |
CY8C24xxx |
CY8C27xxx |
CY8C28xxx |
CY8C29xxx |
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Yes |
5.1 |
CY3210-PSoCEVAL1 |
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x23, x34 |
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x23A, x94 |
x43 |
x |
x66 |
PSoC 1 - Understanding Switched Capacitor Blocks
use for camtasia screencasts
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これらの文献はあくまでもご参考のためのみに日本語翻訳されています。誤訳によるトラブルが発生した場合、Cypress Semiconductor Corp. 全ての子会社、関連会社、役員、従業員、販売代理店は一切の責任を負いかねます。
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Related Application Notes:
Domain Tags: Amplifiers, Comparators, TIA, Track and Hold, Analog Filtering, Band Pass, Band Stop, Complex Filters, High Pass, Low Pass, ADC, Voltage Reference
Spec No: 001-40440;
Sunset Owner: RJVB;
Secondary Owner: GULA;
Sunset Date: 06/15/11
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