CF5027

Clock oscillator IC CMOS
The 5027 series are miniature crystal oscillator module ICs. The oscillator circuit stage has voltage regulator drive, significantly reducing current consumption and crystal current, compared with existing devices, and significantly reducing the oscillator characteristics supply voltage dependency.

Three (3) different pad layouts to fit various package options ranging from 7.0x5.0 mm to 2.5x2.0 mm, making these devices ideal for miniature crystal oscillators.

Key Features
  • Wide supply voltage range: 1.60 to 3.63V
  • Regulated voltage oscillator circuit for reduced power consumption and low crystal drive current
  • 3 pad layout options for mounting
    • 5027Ax, Mx series : for Flip Chip Bonding
    • 5027Bx, Nx series : for Wire Bonding (type I)
    • 5027Cx, Px series : for Wire Bonding (type II)
  • Recommended oscillation frequency range
    • Low frequency version : 20 MHz to 60 MHz
    • High frequency version : 60 MHz to 100 MHz
    • Low frequency version : 40 MHz to 110 MHz
  • Selectable by version: f0, f0/2, f0/4, f0/8, f0/16, f0/32, f0/64
  • Standby CMOS input disables with high impedance output, oscillator stops
  • CMOS output duty level (1/2VDD) 50 ± 5% output duty 15pF output drive capability
  • Wafer form or Chip form for ceramic LCC assembly
  • -40°C to 85°C operating temperature range
Typical Applications
  • Communications infrastructure
  • Computers
  • Industrial
  • System Clocks
  • Buffers
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