The SiT3372 is a 1 MHz to 220 MHz differential MEMS VCXO designed for low-jitter applications, featuring integrated power supply noise filtering and resistance to environmental disturbances. It is available in industry-standard packages of 7.0 x 5.0 mm, 5.0 x 3.2 mm, and 3.2 x 2.5 mm. The device offers frequency stability as low as ±15 ppm and a typical RMS phase jitter of 0.225 ps over a 12 kHz to 20 MHz bandwidth, with operating temperature range from -40°C to 105°C. Output signaling supports LVPECL, LVDS, and HCSL, and pull range options extend up to ±3200 ppm. The part includes an output enable function on 7.0 x 5.0 mm and 5.0 x 3.2 mm packages, and operates from a 2.8 V supply with ±10% tolerance.
1 MHz to 220 MHz Ultra-low Jitter Differential VCXO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT3372AI-1E9-28NZ128.000000 |
| Product Name | Voltage-Controlled Oscillators |
| Package / Form Factor | 7.0x5.0 |
| Frequency | 128 MHz |
| Frequency Stability | 35 ppm |