The Qorvo QPA7489A is a high performance SiGe HBT MMIC amplifier. A Darlington configuration provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.
Part Number:
QPA7489A
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Manufacturer:
Qorvo
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Type:
Amplifiers
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Frequency Min:
0 GHz
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Frequency Max:
3 GHz
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P1dB:
22.1 dBm
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Gain:
21.2 dB
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IP3:
39.1 dBm
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Supply Voltage \ Vd Min:
4.7 V
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Supply Voltage \ Vd Max:
5.3 V
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Quiescent Current \ Id:
118 mA
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Noise Figure:
2.8 dB
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Package:
SOT-89
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Process:
SiGe
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Description | Units Per Format | Available |
Description | Units Per Format | Available |