IC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad
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SI4464-B1B-FM

DigiKey Part Number
336-2472-5-ND
Manufacturer
Manufacturer Product Number
SI4464-B1B-FM
Description
IC RF TXRX ISM<1GHZ 20QFN
Customer Reference
Detailed Description
IC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
SI4464-B1B-FM Models
Product Attributes
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Category
Sensitivity
-126dBm
Mfr
Serial Interfaces
SPI
Packaging
Tray
GPIO
4
Part Status
Not For New Designs
Voltage - Supply
1.8V ~ 3.6V
DigiKey Programmable
Not Verified
Current - Receiving
10.7mA ~ 13.7mA
Type
TxRx Only
Current - Transmitting
70mA ~ 85mA
RF Family/Standard
General ISM < 1GHz
Operating Temperature
-40°C ~ 85°C
Modulation
4GFSK, GFSK, GMSK, OOK
Mounting Type
Surface Mount
Frequency
Package / Case
20-VFQFN Exposed Pad
Data Rate (Max)
1Mbps
Supplier Device Package
20-QFN (4x4)
Power - Output
20dBm (Max)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
490 estimated in stock on 25-Jan-2027
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Not recommended for new design, minimums may apply View Alternative Package Types
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$8.83000$8.83
10$7.65900$76.59
25$7.25280$181.32
100$6.69550$669.55
490$6.13282$3,005.08
980$5.91050$5,792.29
1,470$5.78657$8,506.26
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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