The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO with ultra-low jitter, designed for telecom, networking, and industrial applications requiring precise clocking in noisy environments. It supports LVPECL signaling, operates from a 3.0 V supply, and is housed in a 7.0 x 5.0 mm package with a center pad. The device offers a pull range of ±25 ppm and achieves 0.225 ps RMS phase jitter (typical) over 12 kHz to 20 MHz bandwidth. Frequency stability is ±25 ppm, and it supports an extended industrial temperature range of -40°C to 105°C. The part includes on-chip regulators to suppress power supply noise, eliminating the need for an external LDO.
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT3373AI-1E2-30NG250.000000 |
| Product Name | Voltage-Controlled Oscillators |
| Package / Form Factor | 7.0x5.0 |
| Frequency | 250 MHz |
| Frequency Stability | 25 ppm |
