SIT1602BC-12-30E-20.000000

Oscillators Overview

The SiTime SIT1602BC-12-30E-20.000000 is a MEMS-based standard clock oscillator manufactured by SiTime. It operates at a nominal frequency of 20 MHz with a frequency stability of 25 ppm over the specified temperature range. The device supports a supply voltage range from 2.7 V to 3.3 V and features an LVCMOS/HCMOS output format. It is housed in a compact 2.5 mm x 2.0 mm surface-mount package (2520). The operational temperature range extends from -20°C to +70°C, making it suitable for commercial applications requiring low power consumption and high reliability.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for robust performance and shock resistance compared to traditional quartz oscillators.
• Offers configurable frequency options within the 3.57 MHz to 77.76 MHz range without custom mask costs.
• Provides low power consumption characteristics suitable for battery-operated or energy-efficient designs.
• Features a small footprint 2520 package size for space-constrained PCB layouts.

Oscillators Applications

• Consumer electronics requiring precise timing references
• Industrial control systems needing reliable clock signals
• Communication equipment utilizing standard frequency interfaces

Oscillators Procurement Notes

Verify the specific suffix codes against the official SiTime datasheet to ensure correct voltage, frequency, and package specifications. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure ESD handling procedures are followed during storage and assembly. Check for any recent revisions to the part number that may affect pinout or electrical characteristics.

Oscillators Selection Notes

Select this component when a 20 MHz clock signal is required with 25 ppm stability in a 2520 package. Consider the 2.7V to 3.3V operating range for compatibility with standard logic levels. Evaluate thermal requirements to ensure operation within the -20°C to +70°C commercial grade limits. Compare power consumption metrics against alternative MEMS oscillators if energy efficiency is a primary design constraint.

Oscillators Part Context

The SIT1602B series represents SiTime's low-power, standard frequency oscillator line. These devices replace traditional quartz crystals and resonators with silicon MEMS solutions. The series offers improved resilience to mechanical stress and vibration while maintaining competitive power profiles. This specific model falls within the commercial temperature range category.

Oscillators FAQ

What is the output voltage level for the SIT1602BC-12-30E-20.000000?

The device outputs LVCMOS or HCMOS compatible signals, typically swinging rail-to-rail based on the supply voltage.

Is this oscillator suitable for automotive applications?

No, this specific part is rated for a commercial temperature range of -20°C to +70°C and does not meet automotive qualification standards such as AEC-Q100.