EMK43H2H-64.000M TR

Oscillators Overview

The EMK43H2H-64.000M TR is a CMOS MEMS clock oscillator manufactured by Ecliptek, designed for surface-mount applications. It operates at a nominal frequency of 64 MHz with an LVCMOS output interface. The device requires a 3.3Vdc supply voltage and features a 4-pad plastic SMD package measuring 2.0mm x 2.5mm. It supports tri-state functionality for enable/disable control and maintains a duty cycle of 50% ±5%. The unit complies with RoHS standards, ensuring it is lead-free.

Oscillators Feature Summary

• Utilizes MEMS technology for robust clock generation
• Includes tri-state output control for power management
• Supports standard LVCMOS logic levels
• Complies with RoHS environmental regulations

Oscillators Applications

• General digital system clocking
• Embedded processor timing sources
• Communication interface synchronization
• Industrial control board oscillators

Oscillators Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging configuration when sourcing components. Confirm that the part number matches the exact 64 MHz frequency requirement, as the EMK43 series offers multiple frequency variants within the same physical footprint. Ensure compatibility with 3.3V logic levels in the target circuit design before integration.

Oscillators Selection Notes

Select this component when a compact MEMS oscillator is required for 64 MHz applications. The 2.0mm x 2.5mm package size suits space-constrained designs. Consider the tri-state feature if dynamic power saving or bus isolation is necessary. Verify that the ±50ppm stability over the -40°C to +85°C range meets the system's timing accuracy requirements.

Oscillators Part Context

This model belongs to the EMK43 series of MEMS oscillators from Ecliptek. The series provides various frequencies in a standardized small outline package. The H2H designation typically refers to the specific pinout and electrical characteristics common across the family, while the numeric suffix defines the operating frequency.

Oscillators Replacement Considerations

Direct substitutes include other EMK43H2H variants with different frequencies, such as EMK43H2H-64.000M, provided the packaging format aligns with production needs. Cross-referencing with other MEMS oscillators requires verifying pin compatibility and voltage tolerance.