PLL1707-Q1 - Automotive Catalog 3.3 V Dual PLL Multi-Clock Generator

The PLL1707 is a low-cost phase-locked loop (PLL) multiclock generator. The PLL1707 can generate four system clocks from a 27-MHz reference input frequency. The clock outputs of the PLL1707 can be controlled by sampling frequency-control pins. The device gives customers both cost and space savings by eliminating external components and enables customers to achieve the very low-jitter performance needed for high performance audio DACs and/or ADCs. The PLL1707 is ideal for MPEG-2 applications that use a 27-MHz master clock such as DVD recorders, HDD recorders, DVD add-on cards for multimedia PCs, digital HDTV systems, and set-top boxes.

• Qualified for Automotive Applications
• 27-MHz Master Clock Input
• Generated Audio System Clock
  • SCKO0: 768 f_S (f_S = 44.1 kHz)
  • SCKO1: 768 f_S, 512 f_S (f_S = 48 kHz)
  • SCKO2: 256 f_S (f_S = 32, 44.1, 48, 64, 88.2, 96 kHz)
  • SCKO3: 384 f_S (f_S = 32, 44.1, 48, 64, 88.2, 96 kHz)
• Zero PPM Error Output Clocks
• Low Clock Jitter: 50 ps (Typical)
• Multiple Sampling Frequencies:
  f_S = 32, 44.1, 48, 64, 88.2, 96 kHz
• 3.3-V Single Power Supply
• Parallel Control
• Package: 20-Pin SSOP (150 mil), Lead-Free Product
• APPLICATIONS
  • HDD + DVD Recorders
  • DVD Recorders
  • HDD Recorders
  • DVD Players
  • DVD Add-On Cards for Multimedia PCs
  • Digital HDTV Systems
  • Set-Top Boxes