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Product Detailed Parameters
- Description：CRYSTAL 14.31818MHZ 8PF SMD
- Series：NX8045GB
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：MHz Crystal
- Frequency：14.31818 MHz
- Frequency Stability：±50ppm
- Frequency Tolerance：±50ppm
- Load Capacitance：8pF
- ESR (Equivalent Series Resistance)：50 Ohms
- Operating Mode：Fundamental
- Operating Temperature：-10°C ~ 70°C
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：2-SMD, No Lead
- Supplier Device Package：-
- Size / Dimension：0.315" L x 0.177" W (8.00mm x 4.50mm)
- Height - Seated (Max)：0.079" (2.00mm)
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Overview
The NDK LNCF001-14.31818M is a surface-mount crystal resonator operating at a fundamental frequency of 14.31818 MHz. It features a load capacitance of 8 pF and a frequency tolerance of ±50 ppm. The equivalent series resistance (ESR) is specified as 50 Ohms. The component utilizes a 2-SMD, no-lead package with dimensions of 8.00 mm in length and 4.50 mm in width, and a maximum height of 2.00 mm. It supports base harmonic operation within a temperature range of -10°C to 70°C.
Feature Summary
- Surface-mount design for automated assembly processes
- Fundamental mode oscillation capability
- Lead-free termination construction
Applications
- General-purpose clock signal generation in electronic circuits
- Timing reference sources for microcontroller systems
- Frequency stabilization in consumer electronics modules
Procurement Notes
Verify the specific manufacturer part number against official NDK documentation to confirm electrical parameters and physical dimensions. Ensure that the required frequency tolerance and load capacitance align with the target circuit design specifications before procurement. Cross-reference datasheet revisions to confirm compliance with current environmental regulations.
Selection Notes
Select this component when a standard 14.31818 MHz timing source is required for surface-mount applications. Consider the ±50 ppm frequency stability requirement relative to system clock accuracy needs. Evaluate the 8.00 x 4.50 mm footprint constraints against available PCB real estate. Confirm that the operating temperature range meets the environmental conditions of the final application.
Part Context
This component belongs to the NDK crystal resonator portfolio, which includes various frequencies and package sizes. The LNCF001 series represents a specific line of surface-mount crystals designed for general electronic applications. NDK manufactures these components using synthetic quartz technology to ensure consistent frequency performance across production batches.
FAQ
What is the package type for the LNCF001-14.31818M?
It uses a 2-SMD, no-lead package with dimensions of 8.00mm x 4.50mm.
What is the equivalent series resistance value?
The ESR is specified as 50 Ohms.
