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SI4205-BM
SI4205-BM
Obsolete
RF Transceiver Ics
Description:  IC RF TXRX CELLULAR 32LFLGA
Manufacturer:  Silicon Labs
Datasheet:   SI4205-BM Datasheet
History Price: Obsolete
In Stock: 39450
Distributors
Specification
PDF Datasheet
Equivalent
SI4205-BM vs SI4421-A1-FTR
Mfr Part
SI4205-BM
SI4421-A1-FTR
Category
RF Transceiver Ics
RF Transceiver Ics
Manufacturer
Silicon Labs
Silicon Labs
Series
Aero I
-
Packaging
Tube
Tape & Reel (TR)
Status
Obsolete
Not For New Designs
Programmable
Not Verified
Not Verified
Type
TxRx Only
TxRx Only
RF Family/Standard
Cellular
General ISM < 1GHz
Protocol
GSM, GPRS
-
Modulation
-
FSK
Frequency
850MHz, 900MHz, 1.8GHz, 1.9GHz
315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max)
-
256kbps
Power - Output
9dBm
7dbm
Sensitivity
-
-110dBm
Memory Size
-
-
Serial Interfaces
SPI
SPI
GPIO
-
-
Voltage - Supply
2.7V ~ 3V
2.2V ~ 3.8V
Current - Receiving
80mA
11mA ~ 13mA
Current - Transmitting
82mA
15mA ~ 24mA
Operating Temperature
-20 ℃ ~ 85 ℃
-40 ℃ ~ 85 ℃
Mounting Type
Surface Mount
Surface Mount
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