Si11xx
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SI1143-A11-GM

DigiKey Part Number
SI1143-A11-GM-ND
Manufacturer
Manufacturer Product Number
SI1143-A11-GM
Description
SENSOR OPT 850NM IR 10 WFQFN
Customer Reference
Detailed Description
Optical Sensor IR 850nm I2C 10-WFQFN
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Silicon Labs
Series
-
Packaging
Strip
Part Status
Last Time Buy
Type
IR
Wavelength
850nm
Proximity Detection
Yes
Output Type
I2C
Voltage - Supply
1.71V ~ 3.6V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-WFQFN
Supplier Device Package
10-QFN (2x2)
Base Product Number
Product Questions and Answers

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In-Stock: 40
Check for Additional Incoming Stock
Last Time Buy Date: 9/1/2025
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in USD
Strip
QuantityUnit PriceExt Price
200$5.36900$1,073.80