ADRF6820ACPZ - Brand New Analog Devices RF Demodulators
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Description
The ADRF6820ACPZ is a highly integrated RF demodulator and synthesizer designed for use in the next generation communication systems. It comes with a high linearity broadband I/Q demodulator, a low phase noise multicore voltage-controlled oscillator (VCO), and an integrated fractional-N phase-locked loop (PLL), among other features that make it useful for demodulation and synthesis in modern communication systems. The device also has integrated functionality including an RF switch, tunable RF balun, programmable RF attenuator, and two low dropout (LDO) regulators, all of which fit within the device's small 6mm x 6mm footprint.
Specifications and features
- I/Q demodulator with integrated fractional-N PLL
- RF input frequency range: 695 MHz to 2700 MHz
- Internal LO frequency range: 356.25 MHz to 2850 MHz
- Input P1dB: 14.5 dBm at 1900 MHz RF
- Input IP3: 35 dBm at 1900 MHz RF
- Programmable HD3/IP3 trim
- Single pole, double throw (SPDT) RF input switch
- RF digital step attenuation range: 0 dB to 15 dB
- Integrated RF tunable balun for single-ended 50 Ω input
- Multicore integrated VCO
- Demodulated 1 dB bandwidth: 600 MHz
- Demodulated 3 dB bandwidth: 1400 MHz
- 4 selectable baseband gain and bandwidth modes
- Digital programmable LO phase offset and dc nulling
- Programmable via 3-wire serial port interface (SPI)
- 40-lead, 6 mm × 6 mm LFCSP
Application Scenarios
The ADRF6820ACPZ is best suited for use in cellular communication systems such as W-CDMA/GSM/LTE, digital pre-distortion (DPD) receivers, and microwave point-to-point radios.
Comparison
Advantages- High linearity broadband I/Q demodulator
- Integrated functionality including an RF switch, tunable RF balun, and programmable RF attenuator
- Low phase noise multicore voltage-controlled oscillator (VCO)
- Small 6 mm × 6 mm footprint
Disadvantages- The device requires programming via a 3-wire serial port interface (SPI), which may be challenging for some users.
- The ADRF6820ACPZ may not be suitable for applications outside of the cellular communication systems field.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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Popular parts of the same kind
- Datasheet: Download ADRF6820ACPZ
- Chipdatas Part: CD91-ADRF6820ACPZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/15 22:26 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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