SI4421-A1-FTR is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended


Silicon Labs
In Stock: 123,876
Unit Price: ¥47.10000
Datasheet

SI4421-A1-FTR

DigiKey Part Number
SI4421-A1-FTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SI4421-A1-FTR
Description
IC RF TXRX ISM<1GHZ 16TSSOP
Customer Reference
Detailed Description
IC RF TxRx Only General ISM < 1GHz 315MHz, 434MHz, 868MHz, 915MHz 16-TSSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Type
TxRx Only
RF Family/Standard
General ISM < 1GHz
Protocol
-
Modulation
FSK
Frequency
Data Rate (Max)
256kbps
Power - Output
7dbm
Sensitivity
-110dBm
Memory Size
-
Serial Interfaces
SPI
Voltage - Supply
2.2V ~ 3.8V
Current - Receiving
11mA ~ 13mA
Current - Transmitting
15mA ~ 24mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-TSSOP
Base Product Number
All prices are in CNY
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
2,000¥49.47779¥98,955.58
Manufacturers Standard Package