SKY65045-70LF
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390–1500 MHz Low Noise Power Amplifier Driver
Skyworks SKY65045-70LF is a high-performance, ultrawideband Power Amplifier (PA) driver with superior output power, low noise, linearity, and efficiency. The device provides a 1.6 dB Noise Figure (NF) and an output power at 1 dB compression of 25 dBm, making the SKY65045-70LF ideal for use in the driver stage of infrastructure
transmit chains. The SKY65045-70LF is fabricated with Skyworks high reliability Heterojunction Bipolar Transistor (HBT) process. The device uses low-cost Surface Mount Technology (SMT) in the form of a 2.4 x 4.5 mm Small Outline Transistor
(SOT-89) package.
The module can operate over the temperature range of -40 °C to +85 °C. A populated evaluation board is available upon request.
Features
- Wideband frequency range: 390–1500 MHz
- Low noise figure: 1.8 dB
- High linearity: OIP3: 37.5 dBm
- Output P1 dB: 25 dBm
- High gain: 14 dB
- Single DC supply: 5 V
- On-chip bias circuit
- SOT-89 (4-pin 2.4 x 4.5 mm) lead (Pb)-free
- MSL1, 260 °C per JEDEC J-STD-0-20)
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ProductName
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SKY65045-70LF
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Frequency Range (GHz)
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0.39-1.5
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Test Frequency (GHz)
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0.8975
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Gain Typ. (dB)
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14
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OIP3 (dBm)
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37.5
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OP1 dB (dBm)
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25
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P1 dB (dBm)
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VDD (V)
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—
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Linear Output Power (dBm)
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Supply Current Typ. (mA)
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—
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Supply Voltage (V)
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VCC (V)
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5
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Quiescent Current Typ. (mA)
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46
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Noise Figure Typ. (dB)
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1.8
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Package (mm)
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4-pin SOT-89,
2.4 x 4.5 x 1.5
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Product Information:
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