MP-1-R 2.097152

Overview

The MtronPTI MP-1-R 2.097152 is a fundamental mode crystal resonator housed in the HC-49/U package. It operates at a nominal frequency of 2.097152 MHz with a tolerance of ±30ppm and a load capacitance of 18pF. The series resistance is specified at 600 Ohms, ensuring stable oscillation characteristics for precision timing applications.

Feature Summary

• Fundamental mode operation within a standard HC-49/U through-hole package
• Precision frequency stability defined by ±30ppm tolerance
• Designed for compatibility with 18pF load capacitance circuits

Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing synchronization

Procurement Notes

Verify the specific frequency suffix against project requirements to ensure exact match. Confirm package dimensions align with PCB footprint constraints. Check datasheet for temperature range specifications relevant to the operating environment. Ensure supply chain authenticity through authorized channels.

Selection Notes

Select this component when fundamental mode stability is required at approximately 2.1 MHz. Consider the 600 Ohm series resistance for oscillator circuit design. Evaluate the HC-49/U form factor for mechanical mounting needs. Compare load capacitance requirements with existing circuit designs.

Part Context

This part belongs to the MP-1-R series of crystal resonators from MtronPTI. The series offers various frequency options within the HC-49/U package. These components are designed for general-purpose timing applications requiring reliable frequency generation.

Replacement Considerations

Direct substitutes must match the 2.097152 MHz frequency, HC-49/U package, and similar electrical parameters. Verify equivalent load capacitance and series resistance values. Cross-reference manufacturer specifications for pin compatibility and mounting standards.