The SiT3373 is a 220 MHz to 725 MHz differential MEMS VCXO designed for low-jitter applications in telecom, networking, and industrial systems. 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. This part operates with a 2.8 V supply, delivers 0.225 ps RMS phase jitter (typical) over a 12 kHz to 20 MHz bandwidth, and supports a frequency stability of ±25 ppm. It features a ±50 ppm pull range and operates across a temperature range of -40°C to 85°C. The device uses LVDS signaling and includes integrated power supply noise filtering, eliminating the need for an external LDO.
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT3373AC-4B2-30NE281.000000 |
| Product Name | Voltage-Controlled Oscillators |
| Package / Form Factor | 3.2x2.5 |
| Frequency | 281 MHz |
| Frequency Stability | 25 ppm |