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 3.3 V supply, and offers a pull range of ±200 ppm. The device is housed in a 7.0 x 5.0 mm package with center pad and is rated for an extended industrial temperature range of -40°C to 105°C. Integrated on-chip regulators eliminate the need for an external LDO, and phase jitter is specified at 0.225 ps RMS (typical) over 12 kHz to 20 MHz bandwidth.
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT3373AI-1E2-33NU270.000000 |
| Product Name | Voltage-Controlled Oscillators |
| Package / Form Factor | 7.0x5.0 |
| Frequency | 270 MHz |
| Frequency Stability | 25 ppm |