Fundamental Quartz Crystal Oscillator

Data Sheet


  • Operating Voltage (2.0 to 5.5V)
  • Maximum Oscillation Frequency (50MHz)
  • Low Operating Current
  • High Fan-out (
  • 3-Stage Divider (Maximum Divider f0/32)
  • Oscillation Stop and Output Stand-by Function
  • 3-State Output Buffer
  • Oscillation Capacitors Cg and Cg on-chip
  • C-MOS Technology
  • Package Outline (Thin-Chip)

General Description

The NJU6367 series is a C-MOS fundamental quartz crystal oscillator that consists of an oscillation amplifier, 3-stage divider and 3-state output buffer. The 3-stage divider generates only one frequency selected of f0,f0/2,f0/4 f0/8, f0/16 and f0/32 by internal circuits is output. The oscillation amplifier is realized very low stand-by current using NAND circuit. The 3-state output buffer is C-MOS compatible.


Part No. Fout Intermal Connect Cg/Cd
NJU6367A f0 Connected A Line 23/23pF
NJU6367B f0/2 Connected B Line 23/23pF
NJU6367C f0/4 Connected C Line 23/23pF
NJU6367D f0/8 Connected D Line 23/23pF
NJU6367E f0/16 Connected E Line 23/23pF
NJU6367F f0/32 Connected F Line 23/23pF
NJU6367P f0 Connected A Line NO