SI4455-B1A-FM is out of stock and can be placed on backorder.
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Silicon Labs
In Stock: 1 287
Unit Price: R88,38000
Datasheet
20 QFN
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SI4455-B1A-FM

DigiKey Part Number
336-2271-5-ND
Manufacturer
Manufacturer Product Number
SI4455-B1A-FM
Description
IC RF TXRX ISM<1GHZ 20QFN
Customer Reference
Detailed Description
IC RF TxRx Only General ISM < 1GHz 283MHz ~ 960MHz 20-VFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tray
Part Status
Not For New Designs
DigiKey Programmable
Not Verified
Type
TxRx Only
RF Family/Standard
General ISM < 1GHz
Protocol
-
Modulation
FSK, GFSK, OOK
Frequency
Data Rate (Max)
500kbps
Power - Output
13dBm (Max)
Sensitivity
-116dBm
Memory Size
-
Serial Interfaces
SPI
GPIO
4
Voltage - Supply
1.8V ~ 3.6V
Current - Receiving
10mA
Current - Transmitting
18mA ~ 30mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-QFN (3x3)
Base Product Number
Product Questions and Answers

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All prices are in ZAR
Tray
QuantityUnit PriceExt Price
1R88,38000R88,38
10R76,52900R765,29
25R72,37720R1 809,43
80R67,55888R5 404,71
230R63,57322R14 621,84
490R60,93192R29 856,64
980R58,65763R57 484,48
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.