EMRA56M2H-30.000M

Oscillators Overview

The EMRA56M2H-30.000M is a standard clock oscillator manufactured by Ecliptek, utilizing MEMS technology for frequency generation. It operates at a nominal frequency of 30.0 MHz with a frequency stability of +/-20 ppm. The device supports an operating supply voltage range from 2.25 V to 3.63 V and features an LVCMOS output format. It is housed in a compact 4-SMD, No Lead package suitable for surface mount applications. The component is rated for operation across a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• MEMS-based oscillator technology for enhanced reliability
• LVCMOS output interface for digital logic compatibility
• Wide supply voltage tolerance for flexible power design
• Surface-mount packaging for automated assembly

Oscillators Applications

• General purpose clock signal generation in embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization
• Consumer electronics requiring stable clock sources

Oscillators Procurement Notes

Verify the specific revision level and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the 4-SMD, No Lead package dimensions match the target PCB footprint requirements. Ensure the supply voltage provided in the application circuit remains within the specified 2.25 V to 3.63 V range to guarantee proper operation and longevity of the component.

Oscillators Selection Notes

Select this model when a 30 MHz clock source with +/-20 ppm stability is required for space-constrained designs. The MEMS construction offers advantages over traditional quartz crystals regarding shock resistance. Consider the LVCMOS output drive capability against the load requirements of the destination circuit. Verify thermal performance within the -40°C to +85C operational envelope for the intended environment.

Oscillators Part Context

This part belongs to the EMRA56 series of MEMS oscillators from Ecliptek. The series provides various frequency options and package sizes. The EMRA56M2H variant specifically denotes the 3.2mm x 2.5mm package size and LVCMOS output type. It serves as a direct replacement for legacy crystal oscillator solutions in modern portable and industrial electronics where size and robustness are critical factors.

Oscillators Replacement Considerations

Check for pin-compatible alternatives within the same EMRA56 series if different frequencies are needed. Verify electrical parameters such as output swing and current consumption against the original design specifications. Consult official discontinuation notices if available, as some variants may be subject to end-of-life notifications.