Application Notes (3)
Technical Articles (2)
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Healthcare at Home (Part II)
A major trend in medicine is to move treatments and monitoring out of the hospital or even the doctor's office and either attach them to the patient or enable it to be done in the home. What can device designers do to aid this effort and what technologies would help to enable it.
(EDN, February 25, 2008) - MS-2210: Designing Power Supplies for High Speed ADC (pdf, 327 kB)
Data Sheets (1)
- 2-layer or 4-layer PCB?
- Can all sensors connected to the AD7147 be active at the same time?
- Can conductive material be placed directly on top of the sensors?
- Can other components go on same PCB as sensor?
- Can the AD714x work under wet/humid conditions?
- Does Analog Devices provide the open source C-Code for sliders and scroll wheels?
- Does the AD714x have an interrupt?
- How far away from the sensor can proximity be detected?
- How many sensors can I implement using one AD7147 device?
- Is an air gap between sensor PCB and covering material allowed?
- Is an air gap between sensor PCB and covering material allowed?
- Is auto calibration possible?
- Is there a keep out area required around the sensor?
- Is there a power-up configuration?
- Is there software required for buttons?
- Should I be concerned about ESD?
- What are Capacitive Sensors and how are they used?
- What happens when a finger is placed across two sensor buttons?
- What happens when users with different finger sizes contact the sensor?
- What is the AD714x operating voltage range?
- What is the code space for a Scroll Wheel?
- What is the code space for a Slider?
- What is the IC temperature range?
- What is the maximum distance between sensor traces and AD7147?
- When should I use AC shield?
- Which iCoupler product is best for my application?
- Will the AD714x sensors work with a glove?
Glossary (1)
Overview (5)
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2008 Medical Solution Profile
(pdf, 126 kB)
High Performance ICs for Medical Imaging, Patient Monitoring, and Instrumentation - Capacitance-to-Digital Converter (CDC) Technology
- ICs for Enhanced Handset User Experience
- Leading Inside Advertorials: Providing an Edge in Capacitive Sensor Applications (pdf, 85 kB)
- We measure portable performance in µA and MHz. In handheld designs, analog is everywhere.
Product Reviews (2)
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AD7147: Higher Touch-Control Sensitivity From Capacitance-to-Digital Converter
(acquisitionZONE, 7/30/2007) -
CDC Enables Touch-Control Sensitivity in Portable Electronic Devices
(Embedded.com, 6/11/2007)
Solutions Bulletins (1)
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Healthcare ICs
Healthcare ICs Solutions Bulletin, Volume 11, Issue 2
