The SiT9121 is a high-performance differential oscillator providing output frequencies from 1 MHz to 220 MHz with LVPECL or LVDS signaling, ±10 ppm frequency stability, and 0.6 ps RMS phase jitter over 12 kHz to 20 MHz bandwidth. It operates over industrial (-40 to +85 °C) and extended commercial (-20 to +70 °C) temperature ranges and 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. The device supports supply voltages of 2.25 V to 3.63 V and meets MIL-STD-883F, JESD22, and MSL1 environmental standards.
1 to 220 MHz, ±10 to ±50 ppm Differential XO
148.35MHz XO (Standard) LVDS Oscillator 3.3V Enable/Disable 6-SMD, No Lead
| SiTime Corporation | DigiKey | |
|---|---|---|
| Product Category | Oscillators | Oscillators |
| Product Number | SIT9121AI-2C2-33E148.350000 | 1473-SIT9121AI-2C2-33E148.350000-ND |
| Product Name | Differential Oscillators | Oscillators |
| Package / Form Factor | 5.0x3.2 | Surface Mount; 6-SMD, No Lead |
| Frequency | 148 MHz | |
| Frequency Stability | 25 ppm | 25 ppm |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
