SIT1602BC-11-30E-66.660000

Oscillators Overview

The SIT1602BC-11-30E-66.660000 is a standard MEMS oscillator manufactured by SiTime, operating at a frequency of 66.66 MHz with a frequency stability of ±20 ppm. It functions within a supply voltage range of 2.7 V to 3.3 V and supports HCMOS/LVCMOS output formats. The device features enable/disable functionality and operates across a temperature range of -20°C to +70°C. Packaged in a 4-SMD, no-lead form factor measuring 2.5 mm x 2.0 mm, it draws a maximum current of 4.5 mA.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for robust timing performance
• Supports programmable enable and disable control functions
• Offers flexible voltage operation between 2.7 V and 3.3 V
• Provides compact surface-mount packaging for space-constrained designs

Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing solutions for consumer electronics requiring low power
• Industrial control applications needing reliable frequency stability
• Communication interfaces utilizing HCMOS or LVCMOS signaling

Oscillators Procurement Notes

Verify the specific suffix codes against official SiTime documentation to ensure correct voltage, package, and tolerance specifications. Confirm that the ordering part number matches the required frequency and output format. Check RoHS compliance status and moisture sensitivity levels prior to procurement. Ensure compatibility with existing PCB footprint dimensions and reflow soldering profiles.

Oscillators Selection Notes

Select this component when a 66.66 MHz reference is required with ±20 ppm stability. Consider the 2.5 mm x 2.0 mm package size for layout constraints. Evaluate the 4.5 mA current consumption against system power budgets. Verify that the -20°C to +70°C industrial temperature range meets environmental requirements. Compare against alternative frequencies if system flexibility allows.

Oscillators Part Context

This part belongs to the SiT1602B series of MEMS oscillators from SiTime. The series is characterized by its programmability, allowing for millions of unique part numbers based on frequency, voltage, and package options. These devices replace traditional quartz crystals, offering improved shock resistance and lower power consumption while maintaining high precision timing standards for modern electronic applications.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.