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2 pcs
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2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD8347ARU is a broadband direct quadrature demodulator manufactured by Analog Devices, designed for use in various communication receivers. It performs quadrature demodulation directly to baseband frequencies, covering an input frequency range of 0.8 GHz to 2.7 GHz.
Key electrical specifications include a typical quadrature phase accuracy of 1°, an I/Q amplitude balance of 0.3 dB, and a typical IIP3 of +11.5 dBm at minimum gain. The device features a noise figure of 11 dB at maximum gain and an AGC range of 69.5 dB. It operates on a single supply voltage ranging from 2.7 V to 5.5 V and requires a low LO drive of -8 dBm.
The AD8347ARU is housed in a 28-lead TSSOP package. Its design includes integrated RF and baseband automatic gain control (AGC) amplifiers, making it suitable for applications such as cellular base stations, radio links, wireless local loops, IF broadband demodulators, RF instrumentation, and satellite modems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD8347ARU operates from 0.8 GHz to 2.7 GHz.
The typical quadrature phase accuracy is 1°.
The I/Q amplitude balance is typically 0.3 dB.
The typical IIP3 is +11.5 dBm at minimum gain.
The noise figure at maximum gain is 11 dB.
The AGC range is 69.5 dB.
The required LO drive is -8 dBm.
The AD8347ARU operates on a single supply from 2.7 V to 5.5 V.
The AD8347ARU is supplied in a 28-lead TSSOP package.