The SiT9120 is a standard frequency differential oscillator supporting LVPECL and LVDS outputs with frequencies from 25 MHz to 212.5 MHz, operating over industrial (-40 to +85 °C) and extended commercial (-20 to +70 °C) temperature ranges. It offers frequency stability as tight as ±10 ppm and phase jitter of 0.6 ps RMS over 12 kHz to 20 MHz bandwidth. The device is available in industry-standard packages of 3.2 x 2.5 mm, 5.0 x 3.2 mm, and 7.0 x 5.0 mm. It meets MIL-STD-883F for mechanical shock and vibration, JESD22 for temperature cycling, and holds MSL1 moisture sensitivity rating. Supply voltage ranges from 2.25 V to 3.63 V. Start-up time is 6 to 10 ms, and standby current is less than 100 µA.
Standard Frequency ±10 to ±50 ppm Differential XO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT9120AI-1DF-33S148.351648 |
| Product Name | Differential Oscillators |
| Package / Form Factor | 7.0x5.0 |
| Frequency | 148 MHz |
| Frequency Stability | 10 ppm |
