Silicon Labs Việt Nam | Silicon Labs SI4438-C2A-GMR

SI4438-C2A-GMR

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

Manufacturer

Silicon Labs

Product description

IC RF TXRX ISM<1GHZ 20QFN

Manufacturer Product Number

SI4438-C2A-GMR

Detailed description

IC RF TxRx Only General ISM < 1GHz 425MHz ~ 525MHz 20-VFQFN Exposed Pad

Datasheet

https://www.silabs.com/documents/public/data-sheets/Si4438-C.pdf Datasheet

Product Attributes

Select all 		Type Description
Manufacturer Silicon Labs
Series -
Package Tape & Reel (TR)
Part Status Active
DigiKey Programmable Not Verified
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)

Environmental and Export Classifications

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unknown
ECCN 5A991B1
HTSUS 8542.39.0010
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Tape & Reel (TR)

QUANTITY UNIT PRICE EXT PRICE
Box Icon 1 165,600 165,600
Package Icon Manufacturers Standard Package

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