SI4355-B1A-FM is out of stock and can be placed on backorder.
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Silicon Labs
In Stock: 0
Unit Price: $4.96000
Datasheet
EZRadio® RF Receiver FSK, GFSK, OOK 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps PCB, Surface Mount 20-QFN (3x3)
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SI4355-B1A-FM

DigiKey Part Number
336-2270-5-ND
Manufacturer
Manufacturer Product Number
SI4355-B1A-FM
Description
RF RX FSK/GFSK 283-350MHZ 20QFN
Customer Reference
Detailed Description
EZRadio® RF Receiver FSK, GFSK, OOK 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps PCB, Surface Mount 20-QFN (3x3)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Receiving
10mA
Manufacturer
Silicon Labs
Data Interface
PCB, Surface Mount
Series
Antenna Connector
PCB, Surface Mount
Packaging
Tray
Voltage - Supply
1.8V ~ 3.6V
Part Status
Not For New Designs
Operating Temperature
-40°C ~ 85°C
Frequency
283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz
Mounting Type
Surface Mount
Sensitivity
-116dBm
Package / Case
20-VFQFN Exposed Pad
Data Rate (Max)
500kbps
Supplier Device Package
20-QFN (3x3)
Modulation or Protocol
FSK, GFSK, OOK
Base Product Number
Applications
General Purpose
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI4355-C2A-GMSilicon Labs0336-5761-ND$4.96000Similar
In-Stock: 0
490 estimated in stock on 12-Feb-2027
Request Stock Notification
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$4.00000$4.00
10$3.46100$34.61
25$3.27160$81.79
100$3.01180$301.18
490$2.74902$1,347.02
980$2.64513$2,592.23
1,470$2.58717$3,803.14
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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