- N° de stock RS:
- 133-0132
- Référence fabricant:
- AFE4404YZPT
- Fabricant:
- Texas Instruments
Produit discontinué
- N° de stock RS:
- 133-0132
- Référence fabricant:
- AFE4404YZPT
- Fabricant:
- Texas Instruments
Législations et de normes
Détails du produit
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
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
Spécifications
Attribut | Valeur |
---|---|
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 V |
Maximum Operating Temperature | +70 °C |
Minimum Operating Supply Voltage | 1.7 V, 2 V |
Minimum Operating Temperature | -20 °C |
Width | 1.6mm |