The 5054 series are miniature crystal oscillator module ICs with output frequencies spanning 40 MHz to 170 MHz 3rd overtone oscillation mode.

The oscillator circuit stage incorporates a stable voltage regulator which significantly reduces current consumption and fixes crystal drive current. Excellent PSRR and frequency stability <<1ppm ?F/?V result.

Three (3) pad layout package options enable wide range of ceramic LCC from 7.0x5.0 mm down to 1.6x1.2 mm. Operating temperature range is -40°C to 125°C



Key Features

  • 1.7 to 3.63V operating supply voltage
  • Low power
  • Optimized for small packages (low Crystal Drive current)
  • Two 3rd overtone frequency ranges:
    • 40 to 135 MHz (xA~xE versions)
    • 133 to 170 MHz (xF version)
  • Pad layout options for Flip chip and wire bonding cover 1.6x1.2mm to 7.0x5.0 mm package sizes
  • Standby CMOS input disables with high impedance output, oscillator stops
  • CMOS output duty level (1/2VDD)
  • 50% ±5% duty cycle
  • 15pF output drive capability
  • -40°C to 125°C operating temperature range


  • Handheld and portable equipment
  • Communications infrastructure
  • Computers
  • Industrial
  • System Clocks


  • Use in many package sizes down to 1.0x1.6mm mm
  • Lower design cost
  • Low product cost
  • Excellent phase noise/ jitter performance
View as Grid List

7 Items

per page
Set Descending Direction
  1. CF5054CF

    Starting at $0.87

  2. CF5054HCA

    Starting at $0.82

  3. CF5054HCA

    Starting at $0.61

  4. CF5054HCB

    Starting at $0.82

  5. CF5054HCB

    Starting at $0.61

  6. CF5054HCD

    Starting at $0.84

  7. CF5054HCE

    Starting at $0.87

View as Grid List

7 Items

per page
Set Descending Direction
Wildcard SSL Certificates