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8V97053 - Low Power Wideband Fractional RF Synthesizer

General Description

The 8V97053 is a high performance Wideband RF Synthesizer / PLL optimized for use as the local oscillator (LO) in Multi-Carrier, Multi-mode FDD & TDD Base Station radio card.

It is offered in a compact 5x5, 32-VFQFN.

Key Features

  • Dual Differential Outputs.
  • Output frequency range: 34.375MHz to 4400MHz (continuous range).
  • RF Output Divide by 1, 2, 4, 8, 16, 32, 64.
  • Open Drain Outputs (see Output Distribution Section).
  • Fractional-N synthesizer (also supports Integer-N mode).
  • 16-bit integer and 12-bit fractional  (16-bit fractional when using the extended registers).
  • 3- or 4-wire SPI interface (compatible with 3.3V and 1.8V).
  • Single 3.3V supply.

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Datasheet Details

Part number 8V97053
Manufacturer IDT
File Size 807.51 KB
Description Low Power Wideband Fractional RF Synthesizer
Datasheet download datasheet 8V97053 Datasheet

Full PDF Text Transcription for 8V97053 (Reference)

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Low Power Wideband Fractional RF Synthesizer / PLL 8V97053 Datasheet General Description The 8V97053 is a high performance Wideband RF Synthesizer / PLL optimized for use...

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is a high performance Wideband RF Synthesizer / PLL optimized for use as the local oscillator (LO) in Multi-Carrier, Multi-mode FDD & TDD Base Station radio card. It is offered in a compact 5x5, 32-VFQFN. The 8V97053 Wideband RF Synthesizer / PLL offers a default Fractional Mode with the option to use it with an Integer mode. It requires an external loop filter. The 8V97053 with integrated Voltage Controlled Oscillator (VCO) supports output frequencies from 34.375MHz to 4400MHz and maintains superior phase noise and spurious performance. RF_OUT[A:B] output drivers have independently programmable output power ranging from