SIT3372AC-2E2-30NZ10.000000

Oscillators Overview

The SiT3372AC-2E2-30NZ10.000000 is a differential MEMS VCXO operating at 10 MHz with LVDS output format. It features ±25 ppm frequency stability and operates within a 2.5 V to 3.08 V supply range. The device supports an absolute pull range of ±1570 ppm and delivers ultra-low jitter performance of 0.21 ps typical. Designed for robustness against shock, vibration, and EMI, it functions across a -20°C to +70°C temperature range in a compact 3.2 mm x 2.5 mm package.

Oscillators Feature Summary

• Ultra-low jitter performance of 0.21 ps typical for high-speed data applications
• Exceptional linearity with 0.1% pull range linearity and up to ±3145 ppm APR options
• Robust design resistant to shock, vibration, power supply noise, and EMI

Oscillators Applications

• High-speed serial communication links requiring precise clock recovery
• Data center infrastructure and networking equipment
• Test and measurement instruments demanding stable reference timing

Oscillators Procurement Notes

Verify the specific ordering suffix matches the required output format (LVDS), voltage (3.0V nominal), and pull range (±1570 ppm). Confirm that the package dimensions and pinout align with the PCB footprint. Ensure the temperature grade (-20 to +70°C) meets the operational environment requirements. Cross-reference the datasheet revision to confirm parameter consistency.

Oscillators Selection Notes

Select this component when low jitter and high linearity are critical for signal integrity in differential clocking schemes. The programmable architecture allows optimization of frequency and voltage combinations without custom quartz lead times. Consider the ±25 ppm stability and wide pull range for applications requiring dynamic frequency adjustment under environmental stress.

Oscillators Part Context

This part belongs to the SiT3372 family of differential MEMS VCXOs from SiTime. The Elite Platform™ enables factory programming of millions of part numbers, offering flexibility over traditional quartz solutions. The series supports various output types including LVPECL, LVDS, and HCSL, catering to diverse system integration needs.

Oscillators Replacement Considerations

Direct replacements must match the 10 MHz frequency, LVDS output, and ±25 ppm stability. Verify compatibility with the ±1570 ppm pull range and 3.0V supply. Check if alternative MEMS VCXOs offer comparable jitter specs and package dimensions for board-level substitution.