SI4021-A1-FT is Obsolete and no longer manufactured.
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SI4021-A1-FT

DigiKey Part Number
336-1622-5-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
SI4021-A1-FT
Description
RF TX IC FSK 433/868MHZ 16TSSOP
Customer Reference
Detailed Description
RF Transmitter FSK, OOK 433MHz, 868MHz, 915MHz 8dBm 512kbps PCB, Surface Mount Antenna 16-TSSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Silicon Labs
Series
EZRadio®
Packaging
Tube
Part Status
Obsolete
DigiKey Programmable
Not Verified
Frequency
433MHz, 868MHz, 915MHz
Applications
General Purpose
Modulation or Protocol
FSK, OOK
Data Rate (Max)
512kbps
Power - Output
8dBm
Current - Transmitting
24mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Memory Size
-
Features
-
Voltage - Supply
2.2V ~ 5.4V
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
SI4021
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types