Qorvo: Front-End Module: RF5521

Front-End Module, Amplifiers, Passives, Control Components, Signal Generation, Integrated Modules and Chipsets, Test and Measurement, Discrete Semiconductor, Design Kit, RFMW

RF5521
FEM, Switch and LNA, 2.4- 2.5 GHz
Manufacturer: Qorvo
Status: Standard
Data Sheet: RF5521 Data Sheet
RoHS Compliance: Qorvo, RF5521, Front-End Module, FEM, Switch and LNA, 2.4- 2.5 GHz (Rohs Compliant), RFMW Ltd (RFMW) Yes
Specifications
Sub Type:
WiFi
RF Frequency:
2400 to 2500 MHz
Rx Insertion Loss Typ.:
0.9 dB
Rx Gain:
12 dB
Rx NF:
2 dB
Supply Voltage:
3.3 V
OP1dB:
23 dBm
The RF5521 is designed specifically for high-performance WiFi applications in the 2.4GHz to 2.5GHz ISM band, including Personal Media Players (PMPs), digital cameras, and WiFi enabled handsets. The RF5521 integrates the LNA with bypass and an SP3T switch of a front end solution for WiFi and Bluetooth ® combination systems. The integrated input and output match reduces the number of external components, keeping cost down and utilizing minimum layout area for implementation. The RF5521 is provided in an ultra small 1.75mm x 1.75mm x 0.5mm 10-pin QFN package. This LNA+Switch front-end solution meets or exceeds the specification requirements of IEEE 802.11 b/g/n WiFi RF systems.

Features:
  • Single Supply Voltage 3.0V to 4.5V
  • Integrated SP3T Switch and LNA with Bypass
  • Typical gain is 12dB and 2.0dB NF in RX Mode Pin-to-Pin
  • Pricing
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    Availability
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