C8051F392-A-GM
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SI4438-C2A-GM

DigiKey Part Number
336-3095-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
SI4438-C2A-GM
Description
IC RF TXRX ISM<1GHZ 20QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
IC RF TxRx Only General ISM < 1GHz 425MHz ~ 525MHz 20-VFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Silicon Labs
Series
-
Packaging
Tray
Part Status
Active
DigiKey Programmable
Not Verified
Type
TxRx Only
RF Family/Standard
General ISM < 1GHz
Protocol
-
Modulation
FSK, GFSK, GMSK, OOK
Frequency
425MHz ~ 525MHz
Data Rate (Max)
500kbps
Power - Output
20dBm (Max)
Sensitivity
-124dBm
Memory Size
-
Serial Interfaces
SPI
GPIO
4
Voltage - Supply
1.8V ~ 3.6V
Current - Receiving
13.7mA
Current - Transmitting
75mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-QFN (4x4)
Base Product Number
SI4438
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In-Stock: 223
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Quantity
All prices are in NZD
Tray
QuantityUnit PriceExt Price
1$10.66000$10.66
10$9.23100$92.31
25$8.73400$218.35
80$8.15475$652.38
230$7.67661$1,765.62
490$7.35969$3,606.25
980$7.08680$6,945.06
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.
Unit Price without GST:$10.66000
Unit Price with GST:$12.25900