CF5005

Low phase noise 1G Ethernet
Discontinued Products are limited to existing inventory.
The 5005 crystal oscillator module ICs incorporate high-frequency oscillator and output buffer circuits for superior operation to 125 MHz Highly accurate thin-film Feedback resistors and high-frequency capacitors built-in external components needed to make a stable 3rd overtone oscillator.

Target use: This series sets the standard for low jitter and phase noise performance needed for 1Gb Ethernet (125 MHz) 7.0x5.0 mm packaging

Key Features
  • 2.25 to 3.6V operating supply voltage range
  • Operating frequency range
    • 3.3V operation: 70 MHz to 125 MHz
    • 2.5V operation: 30 MHz to 70 MHz
  • Low Phase Noise performance
  • 8mA output drive capability (VDD=2.7V)
  • Standby CMOS input disables with high impedance output, oscillator stops
    • 10µA max Standby current
  • CMOS output
  • Molybdenum-gate CMOS process
  • Package: Chip form, VSOP-8-044031-1
  • For packaged parts listing, see IC section
  • -40°C to 85°C operating temperature range
  • Simple construction for ceramic LCC
  • Low power consumption
  • Good phase noise performance
  • Low Jitter
Typical Applications
  • Ethernet (Gb)
  • SONET
  • Internet infrastructure
  • Fiber Communications
  • Routers
  • Switches
  • System Clock
Contact sales@vcamerica.com to confirm availability, pricing, and delivery.
ProductQty Available
CF5005ALC-1147000
CF5005ALC-22000
CF5005ALD-145000
CF5005BLB-1109000
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