SI4055-B1A-FM is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended

SI4055-C2A-GM
Silicon Labs
In Stock: 2,410
Unit Price: £2.99000
Datasheet
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SI4055-B1A-FM

DigiKey Part Number
SI4055-B1A-FM-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
SI4055-B1A-FM
Description
RF TX IC FSK QFN
Customer Reference
Detailed Description
RF Transmitter Antenna
Product Attributes
Type
Description
Select All
Category
Manufacturer
Silicon Labs
Series
-
Packaging
Tray
Part Status
Obsolete
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Supplier Device Package
20-QFN (3x3)
Base Product Number
SI4055
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types