AFE4404YZPT, Analogue Front End IC, 1-Channel 24 bit, 1000sps I2C, 15-Pin DSBGA

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

AFE4404 Analogue Front-End (AFE) for Optical Bio-Sensing Applications, Texas Instruments

Heart-Rate Monitoring (HRM) and saturation of peripheral capillary Oxygen (SpO2)
Simultaneous Support of 3 LEDs
24-Bit Representation of the Current Input from a Photodiode
Pulse Frequency 10 SPS to 1000 SPS
I²C-Bus interface

Analogue Front End (AFE), Texas Instruments

Specifications
Attribute Value
Application Calorie Expenditure, Heart-Rate Variability, Optical Heart-Rate Monitoring, Pulse Oximetry, VO2 Max
Number of ADCs 1
Resolution 24 bit
Sampling Rate 1000sps
Interface Type I2C
Number of Channels per Chip 1
Mounting Type Surface Mount
Package Type DSBGA
Pin Count 15
Power Supply Type Single
Dimensions 2.6 x 1.6 x 0.31mm
Height 0.31mm
Length 2.6mm
Maximum Operating Supply Voltage 3.6 (Analogue) V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature -20 °C
Minimum Operating Supply Voltage 1.7 (Digital) V, 2 V
Width 1.6mm
177 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 10.58
(exc. GST)
$ 12.17
(inc. GST)
units
Per unit
1 - 9
$10.58
10 - 49
$9.85
50 - 249
$9.23
250 - 499
$8.68
500 +
$7.81
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