SIT8208AI-8F-33E-54.000000T

Oscillators Overview

The SiTime SIT8208AI-8F-33E-54.000000T is a MEMS XO standard clock oscillator operating at 54 MHz with ±10 ppm frequency stability. It supports LVCMOS and LVTTL output formats powered by a 3.3 V supply (2.97–3.63 V range). The device features enable/disable functionality, operates within -40°C to +85°C, and occupies a 4-SMD no-lead package measuring 2.7 mm x 2.4 mm x 0.8 mm.

Oscillators Feature Summary

• MEMS-based timing solution offering high reliability and shock resistance compared to traditional quartz oscillators.
• Integrated EMI reduction technology designed to minimize electromagnetic interference in sensitive circuits.
• Configurable enable/disable pin allows for active standby power management during idle periods.

Oscillators Applications

• High-speed data communication interfaces requiring precise clock synchronization.
• Industrial control systems operating within extended temperature ranges.
• Consumer electronics utilizing low-power memory and processor architectures.

Oscillators Procurement Notes

Verify the suffix 'T' indicates tape-and-reel packaging configuration against official SiTime documentation. Confirm that the specific frequency tolerance and load capacitance requirements match the target circuit design before finalizing procurement orders.

Oscillators Selection Notes

Select this component when footprint compatibility with legacy quartz oscillators is required alongside superior phase jitter performance. Ensure the 3.3V logic level aligns with the receiving input thresholds of the connected digital components.

Oscillators Part Context

This model belongs to the SiT8208 series, which provides best-in-class integrated RMS phase jitter of 500 femtoseconds across the 12 kHz to 20 MHz bandwidth. The series is engineered as a direct replacement for SAW and overtone oscillators without redesigning the PCB layout.

Oscillators Replacement Considerations

SiT8208AI-8F-33E-54.000000Y serves as a verified alternative part number within the same family, differing primarily in packaging format while maintaining identical electrical specifications and functional capabilities.