LNCF001-12.288M

Overview

The LNCF001-12.288M is a surface-mount crystal resonator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a fundamental frequency of 12.288 MHz with a frequency stability and tolerance of ±50 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 80 Ohms. It utilizes a 2-SMD, no-lead package configuration with dimensions of 8.00 mm in length and 4.50 mm in width. The device is designed for base harmonic operation and supports a standard operating temperature range of -10°C to +70°C.

Feature Summary

• Utilizes a 2-SMD no-lead package design for compact surface-mount integration
• Provides stable oscillation at the specific 12.288 MHz fundamental frequency
• Maintains frequency accuracy within ±50 ppm tolerance limits

Applications

• Embedded processor clock sources
• Microcontroller system timing
• Digital communication interface synchronization

Procurement Notes

Verify the exact part number suffix against official NDK documentation to ensure correct frequency and packaging specifications. Confirm that the required operating temperature range aligns with the specified -10°C to +70°C limit for the target application environment. Check for any specific RoHS compliance requirements if mandated by the end-product regulations.

Selection Notes

Select this component when a precise 12.288 MHz reference is required for digital logic or communication protocols. Ensure the circuit design accommodates the 8 pF load capacitance and 80 Ohm ESR characteristics. Consider the physical footprint constraints of the 8.00mm x 4.50mm SMD package during PCB layout planning.

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-purpose electronic applications requiring reliable frequency generation.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative suppliers based on matching electrical parameters and mechanical dimensions.