SIT1602BI-32-XXE-77.760000

Oscillators Overview

The SIT1602BI-32-XXE-77.760000 is a MEMS-based programmable oscillator manufactured by SiTime, designed as a drop-in replacement for quartz crystals. It operates at a frequency of 77.76 MHz with a standard supply voltage range and utilizes an SMD package measuring 5.00 x 3.20 mm with a height of 0.75 mm. The device features four pins for surface mount technology installation. It offers excellent total frequency stability and low phase noise, ensuring reliable clock generation for high-performance digital applications while maintaining compatibility with existing quartz-based designs.

Oscillators Feature Summary

• Provides 100% pin-to-pin drop-in replacement capability for traditional quartz-based XO components.
• Delivers excellent total frequency stability suitable for precision timing requirements.
• Utilizes Silicon MEMS technology to ensure industry-leading reliability and quality.

Oscillators Applications

• High-speed data communication interfaces
• Industrial control systems requiring precise clock synchronization
• Automotive electronics modules

Oscillators Procurement Notes

Verify the specific suffix codes (such as -X or -T) against official SiTime documentation to confirm exact packaging and shipping configurations. Ensure that the selected variant matches the required operating temperature range and output signal type for the target application circuit. Cross-reference the part number with authorized distributors to guarantee authenticity and traceability.

Oscillators Selection Notes

Select this component when a direct replacement for a quartz oscillator is needed without redesigning the PCB layout. Consider its MEMS advantages for improved shock resistance and lower power consumption compared to traditional crystal solutions. Validate that the 77.76 MHz frequency aligns with system clock requirements and that the 5032 package fits within the available board space constraints.

Oscillators Part Context

This model belongs to the SiT1602 series of programmable oscillators from SiTime. The series is characterized by its ability to replace various quartz oscillators across different frequencies and packages. It leverages proprietary MEMS manufacturing processes to provide superior performance metrics, including reduced jitter and enhanced environmental stability, catering to modern electronic design needs.

Oscillators Replacement Considerations

Official substitutes include other variants within the SiT1602 family that match the 5032 footprint and 77.76 MHz frequency. Verify electrical compatibility regarding supply voltage and load capacitance before substitution. Consult SiTime's cross-reference tools for confirmed equivalent part numbers with identical pinouts and functional specifications.