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Product Detailed Parameters
- Description：SMD RESONATOR
- Series：-
- Mfr：Abracon LLC
- Package：Bulk
- Type：-
- Frequency：-
- Frequency Stability：-
- Frequency Tolerance：-
- Features：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Size / Dimension：-
- Height：-
- Impedance：-
- Capacitance：-
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Overview
The Abracon LLC 670-1.84M-N-TR is a surface-mount ceramic resonator designed for timing and frequency control applications. It operates at a nominal frequency of 1.84 MHz, providing a stable reference signal for electronic circuits. The component features a lead-free and RoHS-compliant construction, suitable for modern manufacturing processes requiring environmental compliance. As a passive device, it generates a repeating signal essential for synchronizing digital logic and microcontroller operations within compact electronic devices.
Feature Summary
- Surface-mount package design for automated assembly
- Lead-free and RoHS compliant construction
- Generates stable frequency reference for timing circuits
Applications
- Microcontroller clock generation
- Digital logic synchronization
- Timing reference in consumer electronics
Procurement Notes
Verify the specific datasheet version from Abracon LLC to confirm exact electrical tolerances and mechanical dimensions. Ensure the ordering suffix matches the required tape-and-reel configuration. Cross-reference with official distributor catalogs to validate current production status and availability constraints before finalizing procurement plans.
Selection Notes
Select this component when a 1.84 MHz timing source is required in a surface-mount form factor. Consider the load capacitance requirements of the target oscillator circuit to ensure accurate frequency stability. Evaluate the physical footprint constraints against the resonator's package dimensions to guarantee proper PCB layout integration.
Part Context
This part belongs to Abracon LLC's SMD Resonator series, which provides cost-effective timing solutions compared to quartz crystals. The 670 series typically offers integrated load capacitors, simplifying circuit design by reducing external component count. It serves as an alternative to discrete crystal oscillators in applications where moderate accuracy suffices.
Replacement Considerations
Consult official substitution lists for direct equivalents. Verify compatibility with existing oscillator circuits if replacing similar Abracon models or competitor parts with matching frequency and package specifications.
