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SKY72301-22 - 1.0 GHz Dual Fractional-N Frequency Synthesizer

Description

Skyworks SKY72301-22 direct digital modulation fractional-N frequency synthesizer provides ultra-fine frequency resolution, fast switching speed, and low phase-noise performance.

Features

  • Spur-free operation.
  • 1.0 GHz maximum operating frequency.
  • 500 MHz maximum auxiliary synthesizer.
  • Ultra-small step size, 100 Hz or less.
  • High internal reference frequency enables large loop bandwidth implementations.
  • Very fast switching speed (e. g. , below 100 µs).
  • Phase noise to.
  • 96 dBc/Hz inside the loop filter bandwidth @ 950 MHz.
  • Software programmable power-down modes.
  • High-speed serial interface up to 10.

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Datasheet preview – SKY72301-22

Datasheet Details

Part number SKY72301-22
Manufacturer Skyworks Solutions
File Size 215.55 KB
Description 1.0 GHz Dual Fractional-N Frequency Synthesizer
Datasheet download datasheet SKY72301-22 Datasheet
Additional preview pages of the SKY72301-22 datasheet.

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Full PDF Text Transcription

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DATA SHEET SKY72301-22: Spur-Free, 1.0 GHz Dual Fractional-N Frequency Synthesizer Applications • General purpose RF systems • Low bit rate wireless telemetry • Instrumentation www.DataSheet4U.com • 5 V output to loop filter • EP-TSSOP (28-pin, 9.7 x 6.4 x 1.1 mm) Pb-free (MSL3, 260 °C per JEDEC J-STD-020) package • Specialized Mobile Radios (SMRs) and Private Mobile Radios (PMRs) Description Skyworks SKY72301-22 direct digital modulation fractional-N frequency synthesizer provides ultra-fine frequency resolution, fast switching speed, and low phase-noise performance. This synthesizer is a key building block for high-performance radio system designs that require low power and fine step size.
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