SI4455-B1A-FM is out of stock and can be placed on backorder.
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Silicon Labs
In Stock: 2,101
Unit Price: ¥49.26000
Datasheet

SI4455-B1A-FM

DigiKey Part Number
336-2271-5-ND
Manufacturer
Manufacturer Product Number
SI4455-B1A-FM
Description
IC RF TXRX ISM<1GHZ 20VFQFN
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
All prices are in CNY
Tray
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥49.26000¥49.26
10¥43.94500¥439.45
25¥39.54920¥988.73
80¥36.03488¥2,882.79
230¥32.51900¥7,479.37
490¥29.17920¥14,297.81
980¥24.60903¥24,116.85
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.