Part Number
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ADPD174GGI |
Manufacturer
|
Analog Devices |
Description
|
Integrated Optical Module |
Published
|
Mar 9, 2017 |
Detailed Description
|
Data Sheet
Integrated Optical Module with Ambient Light Rejection and Three LEDs ADPD174GGI
FEATURES
2.8 mm × 6.5 mm m...
|
Datasheet
|
ADPD174GGI
|
Overview
Data Sheet
Integrated Optical Module with Ambient Light Rejection and Three LEDs ADPD174GGI
FEATURES
2.
8 mm × 6.
5 mm module with integrated optical components 2 green LEDs located on either side of the photodiode, 1 infrared LED, and 1 photodiode
True 3-channel 250 mA LED driver Separate LED and AFE settings for each channel Dual data registers for each LED return signal 14-bit ADC 20-bit burst accumulator enabling 20 bits per sample period On-board sample to sample accumulator enabling up to
27 bits per data read Custom optical package made to work under a glass window Optimized SNR for signal limited cases
APPLICATIONS
Optical heart rate monitoring Reflective SpO2 measurement
GENERAL DE...
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