LFXTAL055316

Overview

The LFXTAL055316 is a surface-mount parallel fundamental quartz crystal manufactured by IQD Frequency Products. It operates at a nominal frequency of 16 MHz with a load capacitance of 10 pF. The device features a frequency tolerance and stability of 10 ppm, operating within a temperature range of -10 °C to +60 °C. Key electrical parameters include a drive level of 100 µW and a series resistance of 70 Ω. The component utilizes a CFPX-180 package with physical dimensions of 3.4 mm in length, 2.7 mm in width, and 0.8 mm in height.

Feature Summary

• Hermetically sealed construction using resistance welding and glass-to-metal seals on leads for environmental protection.
• CMOS-compatible output characteristics suitable for digital clock signal generation.
• Factory programmable design ensuring precise frequency accuracy and stability over the specified operating temperature range.

Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller and microprocessor system clocks
• Communication equipment synchronization modules

Procurement Notes

Verify the specific ordering suffix to confirm the required packaging format, such as bulk or reel options, as availability may vary by configuration. Ensure the selected variant meets the necessary RoHS compliance standards for your manufacturing process. Cross-reference the exact part number with official IQD Frequency Products documentation to validate the pinout and mechanical specifications before finalizing procurement orders.

Selection Notes

Select this component when a 16 MHz reference frequency is required with tight 10 ppm stability constraints. The CFPX-180 surface-mount package is appropriate for automated assembly processes where space efficiency is prioritized. Consider the -10 °C to +60 °C operating range to ensure reliability under expected environmental conditions. Verify that the 10 pF load capacitance matches the oscillator circuit design requirements.

Part Context

This model belongs to the standard quartz crystal product line from IQD Frequency Products, designed for general-purpose frequency control applications. It complements the manufacturer's broader portfolio of oscillators and resonators, offering a reliable passive timing solution. The component supports various industrial and commercial electronics sectors requiring dependable clock sources without active voltage regulation.

Replacement Considerations

Consult official substitution lists for compatible alternatives with matching frequency, load capacitance, and package dimensions. Verify that any replacement maintains the same 10 ppm stability and operational temperature range. Ensure interface compatibility and electrical characteristics align with the original design specifications.