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SI4455-B1A-FM

In Stock: 2,575
SI4455-B1A-FM - Silicon Labs - RF Transceiver ICs
REF: SI4455-B1A-FM Silicon Labs
SI4455-B1A-FM

Silicon Labs

IC RF TXRX ISM<1GHZ 20VFQFN

SI4455-B1A-FM is a RF Transceiver ICs manufactured by Silicon Labs. IC RF TXRX ISM<1GHZ 20VFQFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 1.8V ~ 3.6V, package / case 20-VFQFN Exposed Pad.

Datasheet Request a Quote

In Stock: 2,575

Tiered Pricing USD
1+ $5.1000 —
10+ $4.4160 -13%
25+ $4.1764 -18%
80+ $3.8984 -24%
230+ $3.6684 -28%
490+ $3.5160 -31%
980+ $3.3847 -34% BEST

Specifications

19 parameters
Product StatusNot For New Designs
TypeTxRx Only
RF Family/StandardGeneral ISM < 1GHz
Protocol-
ModulationFSK, GFSK, OOK
Frequency283MHz ~ 960MHz
Data Rate (Max)500kbps
Power - Output13dBm (Max)
Sensitivity-116dBm
Memory Size-
Serial InterfacesSPI
GPIO4
Voltage - Supply1.8V ~ 3.6V
Current - Receiving10mA
Current - Transmitting18mA ~ 30mA
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-QFN (3x3)

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Manufacturers in RF Transceiver ICs

Analog Devices Inc. NXP USA Inc. Rochester Electronics, LLC Semtech Corporation Asahi Kasei Microdevices/AKM Flip Electronics Nordic Semiconductor ASA EM Microelectronic Qualcomm Espressif Systems Lime Microsystems Ltd SPARK Microsystems International Inc.

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