High Frequency-Stability Fundamental Quartz Crystal Oscillator IC
Data Sheet
Features
- High Frequency-Stability for Operating Voltage
- Operating Voltage (2.0 to 3.6V)
- Maximum Oscillation Frequency (60MHz)
- Low Operating Current
- 5-Stage Divider (Maximum Divider f0/32)
- Oscillation Stop and Output Stand-by Function
- 3-State Output Buffer
- Oscillation Capacitors Cg and Cg on-Die
- C-MOS Technology
- Package Outline (Thin-Die/Wafer)
General Description
The NJU6364 series is a C-MOS IC for fundamental quartz crystal oscillator that consists of an oscillation amplifier,5-stage divider and 3-state output buffer.The operating voltage is from 2.0V to 3.6V and high frequency-stability based on most suitable oscillation circuit including Cg, Cd and Rf.The 5-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.
LINE-UP TABLE
| Part No. |
Fout |
Intermal Connect |
Cg/Cd |
| NJU6364A |
f0 |
Connected A Line |
8/9pF |
| NJU6364B |
f0/2 |
Connected B Line |
8/9pF |
| NJU6364C |
f0/4 |
Connected C Line |
8/9pF |
| NJU6364D |
f0/8 |
Connected D Line |
8/9pF |
| NJU6364E |
f0/16 |
Connected E Line |
8/9pF |
| NJU6364F |
f0/32 |
Connected F Line |
8/9pF |
