SIT1602BC-21-18N-27.000000

Oscillators Overview

The SiTime SIT1602BC-21-18N-27.000000 is a standard MEMS clock oscillator manufactured by SiTime. It operates at a frequency of 27 MHz with a frequency stability of 20 ppm. The device supports an LVCMOS/HCMOS output format and functions within a supply voltage range of 1.62 V to 1.98 V. It is housed in a 3.2 mm x 2.5 mm SMD/SMT package and is rated for operation between -20°C and +70°C.

Oscillators Feature Summary

• Utilizes MEMS technology for robust timing performance
• Offers low power consumption suitable for portable applications
• Provides excellent frequency stability over temperature variations

Oscillators Applications

• Consumer electronics requiring precise clock signals
• Portable devices with limited power budgets
• Industrial control systems operating in standard temperature ranges

Oscillators Procurement Notes

Verify the specific suffix codes against official SiTime documentation to ensure correct voltage, frequency, and packaging specifications. Confirm RoHS compliance status and lead times through authorized distributors. Cross-reference the part number with current datasheets to validate operational parameters before integration into design projects.

Oscillators Selection Notes

Select this component when a small form factor and low power are required alongside stable 27 MHz timing. Ensure the system voltage aligns with the 1.62 V to 1.98 V operating range. Consider the -20°C to +70°C temperature range for environmental suitability. Verify interface compatibility with LVCMOS or HCMOS logic levels.

Oscillators Part Context

This model belongs to the SiT1602 series of low-power MEMS oscillators from SiTime. The series is designed to replace traditional quartz crystals, offering greater reliability and configurability. The BC variant indicates specific performance characteristics within the broader product line, focusing on efficiency and size reduction for modern electronic designs.

Oscillators Replacement Considerations

Direct substitutes may include other SiT1602 variants with matching 27 MHz frequency and 20 ppm stability. Check alternative packages if space constraints differ. Verify that replacement parts maintain the same voltage and output format requirements.