SI4438-C2A-GM
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Silicon Labs SI4438-C2A-GM

Manufacturer No:
SI4438-C2A-GM
Manufacturer:
Silicon Labs
Package:
Tray
Datasheet:
SI4438-C2A-GM Datasheet
ECAD Model:
-
Description:
IC RF TXRX ISM<1GHZ 20VFQFN
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Type:TxRx Only
RF Family/Standard:General ISM < 1GHz
Protocol:- 
Modulation:FSK, GFSK, GMSK, OOK
Frequency:425MHz ~ 525MHz
Data Rate (Max):500kbps
Power - Output:20dBm (Max)
Sensitivity:-124dBm
Memory Size:- 
Serial Interfaces:SPI
GPIO:4
Voltage - Supply:1.8V ~ 3.6V
Current - Receiving:13.7mA
Current - Transmitting:75mA
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:20-VFQFN Exposed Pad
Supplier Device Package:20-QFN (4x4)
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In Stock

$3.64
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Similar Products

Part Number SI4438-C2A-GM SI4438-C2A-GMR  
Manufacturer Silicon Labs Silicon Labs
Product Status Active Active
Type TxRx Only TxRx Only
RF Family/Standard General ISM < 1GHz General ISM < 1GHz
Protocol - -
Modulation FSK, GFSK, GMSK, OOK FSK, GFSK, GMSK, OOK
Frequency 425MHz ~ 525MHz 425MHz ~ 525MHz
Data Rate (Max) 500kbps 500kbps
Power - Output 20dBm (Max) 20dBm (Max)
Sensitivity -124dBm -124dBm
Memory Size - -
Serial Interfaces SPI SPI
GPIO 4 4
Voltage - Supply 1.8V ~ 3.6V 1.8V ~ 3.6V
Current - Receiving 13.7mA 13.7mA
Current - Transmitting 75mA 75mA
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Package / Case 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad
Supplier Device Package 20-QFN (4x4) 20-QFN (4x4)

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