Search
Filters

SI4421-A1-FT

Part No : SI4421-A1-FT
Manufacturer : Silicon Labs
Catalog : RF Transceiver ICs
Description : IC RF TXRX ISM
rohs
Rated 5/5 based on 1 customer reviews
Availability (In-stock): 160 pieces
Shipped from : HK warehouse
Expected Shipping Date :
Ship today if order in (HKT)
Products specifications
Categories RF/IF and RFID
Manufacturer Silicon Labs
Packaging Tube
Type TxRx Only
RF Family/Standard General ISM
Modulation FSK
Frequency 315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Maximum) 256kbps
Power - Output 7dbm
Sensitivity -110dBm
Serial Interfaces SPI
Operating Supply Voltage 2.2 V ~ 3.8 V
Current - Receiving 11mA ~ 13mA
Current - Transmitting 15mA ~ 24mA
Operating Temperature Range -40°C ~ 85°C
Package 16-TSSOP (0.173", 4.40mm Width)
Win Source Part Number 794253-SI4421-A1-FT
Popularity Medium
Fake Threat In the Open Market 41 pct.
Supply and Demand Status Limited
Silicon Labs SI4421-A1-FT is available at WIN SOURCE. Please review product page below for detailed information, including SI4421-A1-FT price, datasheets, in-stock availability, technical difficulties. Quickly Enter the access of compare list to find replaceable electronic parts. Want to gain comprehensive data for SI4421-A1-FT to optimize the supply chain (include cross references, lifecycle, parametric, counterfeit risk, obsolescence management forecasts), please contact to our Tech-supports team.
Products specifications
Categories RF/IF and RFID
Manufacturer Silicon Labs
Packaging Tube
Type TxRx Only
RF Family/Standard General ISM
Modulation FSK
Frequency 315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Maximum) 256kbps
Power - Output 7dbm
Sensitivity -110dBm
Serial Interfaces SPI
Operating Supply Voltage 2.2 V ~ 3.8 V
Current - Receiving 11mA ~ 13mA
Current - Transmitting 15mA ~ 24mA
Operating Temperature Range -40°C ~ 85°C
Package 16-TSSOP (0.173", 4.40mm Width)
Win Source Part Number 794253-SI4421-A1-FT
Popularity Medium
Fake Threat In the Open Market 41 pct.
Supply and Demand Status Limited
See an error?

Report an error


Incorrect component information will result in incalculable cost losses. WIN SOURCE dedicates to providing valued and accurate information to you.

Help us improve our product data for SI4421-A1-FT

Type of Error * Check all that apply.

Thank you for your valuable suggestion.

Additional Comments (Character limit 2000)

If you would like to be contacted about this problem, please enter your name and email address below.

*We will notify you by email once the error has been fixed.


If you would like to find out more about how WinSource handles your personal data, please refer to our Privacy Center for more information.





※ Please confirm the specifications of the products when ordering.
※ MOQ means the minimum order quantity required to purchase each parts.
※ If you have special order instructions,please note it on the ordering pages.
※ The Pre-Shipment Inspection (PSI) will be applied.
※ Registered users can check the order status by logging in to “My-Account - Order Management”.
※ You can email us to change the order details before shipment.
※ Orders cannot be canceled after shipping the packages.

※  TT in advance (bank transfer), Credit Card, PayPal can be chosen.
※  Cash transfer only. (Transfer with checks and bills are not accepted.)
※  Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
※  If you need the detailed invoice or tax ID,please email us.

※  FedEx, DHL, and UPS can be selected.
※  You can select whether to charge shipping fee by your shipping account or to charge by our side.
※  Please confirm with the logistics company in advance if you are in a remote area. 
   (It may cost extra fees (35-50 USD) for delivery at those areas.)
※  The shopping cart will automatically calculate the shipping cost.
※  Delivery time: At the same day (Order deadline is 2pm, HK Time).
※  Delivery date: usually 2 to 7 working days.
※  It is unable to appoint a date of delivery.
※  Tracking number will be sent once your order has been shipped.
   (It may take up to 24 hours before carriers display the info.)

※  New users will reward $5 as the credits after registration.
※  Every online shopping for $100 will receive a $5 reward.
※  Credits can be used on the second and subsequent orders.
※  You can check the credits and its usage history in “My account - Reward Credits”.
※  The credits are valid for two years from the date your last purchase.

SI4421-A1-FT Price

SI4421-A1-FT Datasheet
SI4421-A1-FT Application

SI4421-A1-FT Replacement
SI4421-A1-FT Pdf

SI4421-A1-FT Pinout
SI4421-A1-FT Image

SI4421-A1-FT Picture
SI4421-A1-FT In Stock

SI4421-A1-FT Distributor
SI4421-A1-FT RF Transceiver ICs

Image
Mfr.Part No
Description
Stock
ADC081C021/ADC081C027 I2C-Compatible, 8-Bit Analog-to-Digital Converter with Alert
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
1009
IC FPGA 271 I/O 356BGA
5
Quad 2-Input AND Gate
20