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TQM829007
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| Amplifier, Digital Variable Gain, 0.6- 1 GHz, 24.3 dBm, 31.5 dB, 39.5 dBm OIP3, 2.1 dB NF |
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| Manufacturer: | TriQuint Semiconductor, Inc |
| Status: | Standard |
| Datasheet: | TQM829007 DataSheet |
| RoHS Compliance: |  Yes |
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Frequency Min:
0.6 GHz
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Frequency Max:
1 GHz
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P1dB:
24.3 dBm
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Gain:
31.5 dB
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IP3:
39.5 dBm
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Noise Figure:
2.1 dB
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Supply Voltage \ Vd:
5 V
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Quiescent Current \ Id:
174 mA
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Type:
Variable Gain
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The TQM829007 is a digital variable gain amplifier(DVGA) featuring high linearity performance in a fully integrated module. The amplifier module features the integration of a low noise amplifier gain block, a digital-step attenuator (DSA), along with a high linearity ¼W amplifier. The module has the added features of integrating all matching components with bias chokes and blocking capacitors. The internal DSA offers 0.5 dB step, 6-bit, and 31.5 dB range and is controlled with a serial periphery interface (SPI).
The TQM829007 features variable gain from 0 to 31.5 dB at 0.9 GHz, has +39.5 dBm Output IP3, and +24.3dBm P1dB. The amplifier also has a very low 2.1dB Noise Figure (at maximum gain) allowing it to be an ideal DVGA for both receiver and transmitter applications. The amplifier operates from a single +5V supply and is available in a compact 28-pin 6x6 mm leadless SMTpackage.
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