Download STW81101 Datasheet PDF
STW81101 datasheet preview
STW81101 page 2
Page 2
STW81101 page 3
Page 3

STW81101 Key Features

  • Integer-N frequency synthesizer
  • Dual differential integrated VCOs with automatic center frequency calibration
  • 3900 MHz (direct output)
  • 4400 MHz (direct output)
  • 1950 MHz (internal divider by 2)
  • 2200 MHz (internal divider by 2)
  • 975 MHz (internal divider by 4)
  • 1100 MHz (internal divider by 4)
  • Excellent integrated phase noise
  • Fast lock time: 150 µs

Related STMicroelectronics Datasheets

Part Number Description
STW81100 MULTI-BAND RF FREQUENCY SYNTHESIZER
STW81102 Multi-band RF frequency synthesizer
STW81103 Multi-band RF frequency synthesizer
STW8009 Mobile Video DENC
STW8019 Mobile Video DENC

STW81101 Description

The STMicroelectronics STW81101 is an integrated RF synthesizer with voltage controlled oscillators (VCOs). Showing high performance, high integration, low power, and multi-band performances, STW81101 is a low-cost one-chip alternative to discrete PLL and VCO solutions. The STW81101 includes an integer-N frequency synthesizer and two fully integrated VCOs featuring low phase-noise performance and a noise floor of...