SGL-0622Z
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When You'll Get It:Aug 25 - Aug 29
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Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
**Description**
- 5 MHz to 4000 MHz, Low-Noise SiGe HBT MMIC Amplifier
- Low noise, high gain MMIC LNA designed for low power single-supply operation from +2.7 V to +3.6 V
- Fully internally matched to 50 Ω
- Housed in a 2 x 2 mm, 8-pin QFN/DFN package
- Requires only four to five external biasing components (DC blocks, bypass caps, inductive choke)
- Manufactured with highly repeatable Silicon Germanium technology
- **Part Status:** Active
**Features**
- High Gain: 28.5 dB to 28.6 dB at 1.575 GHz (typ.)
- Low Noise Figure: 1.4 dB to 1.5 dB at 1.575 GHz (typ.)
- Low Power Consumption: 10.5 mA at +3.3 V
- Supply Voltage Range: 2.7 V to 3.6 V (active bias)
- Fully Integrated Matching
- Integrated Active Bias Circuit maintains stable bias over temperature and process variation
- Robust ESD Rating: Class 2 (>2000 V HBM)
- Moisture Sensitivity Level: MSL-1 (Unlimited)
- RoHS/WEEE compliant, halogen free
- Package: 2 x 2 mm QFN/DFN-8
**Key Specifications** (Typical @ +3.3V, 25°C, 50Ω system)
- Frequency Range: 5 MHz – 4000 MHz
- Small Signal Gain (S21):
- 28.5 ~ 28.6 dB @ 1.575 GHz
- 24.0 dB @ 2.44 GHz
- 18.0 dB @ 3.50 GHz
- Output P1dB: +6 dBm @ 1.575 GHz
- Input Third Order Intercept Point (IIP3): –16 dBm @ 1.575 GHz
- Noise Figure: 1.4 ~ 1.5 dB @ 1.575 GHz
- Input Return Loss (S11): 18.7 dB @ 1.575 GHz
- Output Return Loss (S22): 12.3 dB @ 1.575 GHz
- Operating Temperature Range: –40°C to +105°C
- Package / Case: 8-VFDFN Exposed Pad
- Supplier Device Package: 8-DFN (2 x 2 mm)
**Applications**
- High Gain GPS Receivers
- ISM Band LNAs (Industrial, Scientific, Medical)
- WiMAX LNAs
- Repeaters / Boosters / DAS (Distributed Antenna Systems)
- Portable applications requiring small footprint and low operating voltage
- Wireless infrastructure and RF front-end circuits
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> **Note:** All parameters are subject to the official Qorvo SGL0622Z datasheet. Specifications are typical values and may vary with operating conditions.
