AFE4420
Ultra-small integrated AFE with FIFO for multisensor wearable optical heart-rate monitoring
Biosensing AFEs
- Manufacturer
- Texas Instruments
- Package
- DSBGA
- Lifecycle
- ACTIVE
- Datasheet
- 📄 Available
- Category
- Biosensing AFEs
- Price
- $2.97 – $5.48
Specifications
| Operating temperature range | -40 to 85°C |
| Applications | Optical-HRM |
| Rating | Catalog |
| Interface type | I2C |
| Number of LEDs | 4 |
| Resolution | 22Bits |
| Number of input channels | 4 |
| Package | DSBGA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the price of AFE4420?
AFE4420 is priced from $2.9690 to $5.4770 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is AFE4420 in stock?
AFE4420 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.
Where can I buy AFE4420?
You can buy AFE4420 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for AFE4420 from Texas Instruments.
What is the datasheet for AFE4420?
The official AFE4420 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does AFE4420 come in?
AFE4420 is available in DSBGA packaging. See the package diagram and pinout above for detailed dimensional information.
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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