Analog front-end: Difference between revisions
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A relative new concept in analog signal conditioning circuitry that uses operational amplifiers, filters, ASIC ([[Application-specific integrated circuit]]) for sensors and other circuits to provides a configurable and flexible electronics functional block, needed to interface a variety of sensors to an [[analog to digital converter]] or in some cases to a [[microcontroller]] o digital systems. |
A relative new concept in analog signal conditioning circuitry that uses operational amplifiers, filters, ASIC ([[Application-specific integrated circuit]]) for sensors and other circuits to provides a configurable and flexible electronics functional block, needed to interface a variety of sensors to an [[analog to digital converter]] or in some cases to a [[microcontroller]] o digital systems. |
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AFE's could be considered as hardware modules to interface sensors of many kinds to digital systems, providing hardware modularity, for example a medical AFE |
AFE's could be considered as hardware modules to interface sensors of many kinds to digital systems, providing hardware modularity, for example a medical AFE from Texas Instruments.<ref>Inside TI's ADS1298 analog front end for health monitoring |
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EE Times |
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8/9/2012 02:53 PM EDT |
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</ref> |
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'''External Links''' |
== '''External Links''' == |
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* [http://www.analog.com/en/circuits-from-the-lab/CN0209/vc.html AFE] for Process from Analog Devices. |
* [http://www.analog.com/en/circuits-from-the-lab/CN0209/vc.html AFE] for Process from Analog Devices. |
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* [http://www.ti.com/product/afe4400 AFE] for medical from Texas Instruments. |
* [http://www.ti.com/product/afe4400 AFE] for medical from Texas Instruments. |
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== Notes == |
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{{REFLIST}} |
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[[Category:Analog circuits]] |
[[Category:Analog circuits]] |
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Revision as of 03:41, 30 August 2013
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Analog Front End.
A relative new concept in analog signal conditioning circuitry that uses operational amplifiers, filters, ASIC (Application-specific integrated circuit) for sensors and other circuits to provides a configurable and flexible electronics functional block, needed to interface a variety of sensors to an analog to digital converter or in some cases to a microcontroller o digital systems.
AFE's could be considered as hardware modules to interface sensors of many kinds to digital systems, providing hardware modularity, for example a medical AFE from Texas Instruments.[1]
External Links
- AFE for Process from Analog Devices.
- AFE for medical from Texas Instruments.
Notes
- ^ Inside TI's ADS1298 analog front end for health monitoring EE Times 8/9/2012 02:53 PM EDT