SIT3372AC-1E2-28NG98.304000

Oscillators Overview

The SiTime SIT3372AC-1E2-28NG98.304000 is a MEMS-based Voltage-Controlled Crystal Oscillator (VCXO) operating at 98.304 MHz. It features LVPECL output format and requires a 2.8V supply voltage. The device offers ±25 ppm frequency stability and an Absolute Pull Range of ±120 ppm. It operates within a temperature range of -40°C to +85°C and is housed in a 6-SMD, No Lead Exposed Pad package with dimensions of 7.00mm x 5.00mm.

Oscillators Feature Summary

• Utilizes MEMS technology for robust clock generation
• Provides differential LVPECL output signals
• Supports voltage-controlled frequency adjustment via pull range

Oscillators Applications

• High-speed serial communication interfaces
• Clock distribution networks requiring low jitter
• Telecommunications equipment timing circuits

Oscillators Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure compatibility with required voltage levels, output formats, and temperature ranges. Confirm that the 6-SMD exposed pad package matches the target PCB footprint and thermal requirements. Cross-reference the part number with authorized distributors to validate authenticity and current lifecycle status before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 98.304 MHz reference with voltage control capability is needed. Ensure the system design accommodates the 2.8V supply requirement and LVPECL load conditions. Consider the ±120 ppm pull range if frequency tuning flexibility is necessary for the application environment.

Oscillators Part Context

This model belongs to the SiT3372 Elite Platform series from SiTime Corporation. The series specializes in MEMS oscillators designed for high-performance applications requiring superior phase noise and stability compared to traditional quartz solutions. The platform supports various output formats and supply voltages across different package options.

Oscillators Replacement Considerations

Direct substitutes include other SiT3372 variants with matching 98.304 MHz frequency and LVPECL output, such as SIT3372AC-1E2-33NZ98.304000 for 3.3V operation. Verify pinout compatibility and electrical specifications before swapping.