Print Page
SI4455-B1A-FM
RF TRANSCEIVER, 283-960MHZ, QFN-20
Image is for illustrative purposes only. Please refer to product description.
Available to Order
Manufacturer Standard Lead Time: 18 week(s)
| Quantity | Price |
|---|---|
| 1+ | $7.590 |
| 10+ | $6.650 |
| 25+ | $6.310 |
| 50+ | $6.120 |
| 100+ | $5.930 |
| 250+ | $5.610 |
| 980+ | $5.400 |
Price for:Each
Minimum: 1
Multiple: 1
$7.59
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerSILICON LABS
Manufacturer Part NoSI4455-B1A-FM
Newark Part No.49X9784
Technical Datasheet
Frequency Min283MHz
Frequency Max960MHz
RF / IF ModulationFSK, GFSK, OOK
Data Rate500Kbps
Receiving Current10mA
RF IC Case StyleQFN
No. of Pins20Pins
Supply Voltage Min1.8V
Supply Voltage Max3.6V
Transmitting Current18mA
Output Power (dBm)13dBm
Sensitivity dBm-116dBm
RF Transceiver ApplicationsAutomatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
SVHCTo Be Advised
Technical Specifications
Frequency Min
283MHz
RF / IF Modulation
FSK, GFSK, OOK
Receiving Current
10mA
No. of Pins
20Pins
Supply Voltage Max
3.6V
Output Power (dBm)
13dBm
RF Transceiver Applications
Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
Operating Temperature Max
85°C
MSL
MSL 2 - 1 year
Frequency Max
960MHz
Data Rate
500Kbps
RF IC Case Style
QFN
Supply Voltage Min
1.8V
Transmitting Current
18mA
Sensitivity dBm
-116dBm
Operating Temperature Min
-40°C
Product Range
-
SVHC
To Be Advised
Technical Docs (3)
Legislation and Environmental
US ECCN:5A991
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability