SKY85402-11
High Power (+22 dBm) 802.11ac WLAN Power Amplifier with Integrated Power Detector
Skyworks SKY85402-11 is a 5 GHz Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY85402-11 ideal for Wireless Local Area Network (WLAN IEEE802.11ac) applications.The device is fabricated using SiGe BiCMOS technology. The device is internally matched and mounted in a 20-pin, 4 x 4 mm Quad Flat No-Lead (QFN) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low cost solution.
Features
- Linear output power for IEEE 802.11ac 256-QAM, EVM < 1.8% = +22 dBm @ 5.0 V or +19 dBm @ 3.3 V
- High gain: 32 dB
- Power shutdown mode
- Superior gain flatness
- Fully matched at RF input/output ports
- Load insensitive power detector
- Small footprint QFN (20-pin, 4 x 4 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)
Images & Diagrams
Specifications
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- Frequency Range (GHz)
- 5.15-5.9
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- Test Frequency (GHz)
- 5.45
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- Gain Typ. (dB)
- 32
-
- OIP3 (dBm)
- —
-
- P1 dB (dBm)
- 29
-
- Power Added Efficiency (%)
- —
-
- Linear Output Power (dBm)
-
- VCC (V)
- 5
-
- Quiescent Current Typ. (mA)
- 300
-
- Package
- QFN, 20-pin
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- Package (mm)
- 4 x 4 x 0.85
Applications
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