MAX7383
Overview
The MAX7383 dual-speed silicon oscillator replaces ceramic resonators, crystals, and crystal-oscillator modules as the primary and secondary clock source for microcontrollers in 3V, 3.3V, and 5V applications. The MAX7383 features a factory-programmed high-speed oscillator, a 32.768kHz oscillator, and a clock-selector input.
- 2.7V to 5.5V Operation
- High-Speed Oscillator from 10MHz to 32MHz Low-Speed 32kHz Oscillator Glitch-Free Clock-Speed Switching
- ±10mA Clock-Output Drive Capability
- 2.5% Initial Accuracy
- ±50ppm/°C (typ) Frequency Drift
- 50% Duty Cycle
- 5ns Output Rise and Fall Time
- Low Jitter: 80psP-P at 16MHz
- 4mA Operating Current at 16MHz
- 13µA, 32kHz Operating Current
