C2E-38.400-8-1520-R

Crystals Overview

The C2E-38.400-8-1520-R is a surface-mount crystal oscillator manufactured by Aker Technology Corp, operating at a fundamental frequency of 38.4 MHz. It features an 8 pF load capacitance and a maximum equivalent series resistance (ESR) of 70 Ohms. The component offers a frequency tolerance of ±15 ppm and stability of ±15 ppm over temperature. It utilizes a 4-SMD, No Lead package with dimensions of 2.0 mm x 1.6 mm x 0.45 mm.

Crystals Feature Summary

• Provides stable 38.4 MHz timing signals for digital circuits
• Designed for surface-mount assembly processes
• Ensures frequency accuracy within specified tolerance limits

Crystals Applications

• Clock generation in embedded systems
• Timing references for microcontrollers
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'R' indicates the correct reel packaging configuration if required for automated placement. Confirm that the 8 pF load capacitance matches the host oscillator circuit requirements to ensure accurate frequency operation. Check the datasheet for any specific storage or handling conditions relevant to the SMD no-lead package type.

Crystals Selection Notes

Select this component when a 38.4 MHz reference is needed with moderate precision. Ensure the application environment falls within the standard commercial temperature range. Compare ESR values against the oscillator driver's capability to guarantee reliable startup. Verify package compatibility with existing PCB footprints.

Crystals Part Context

This part belongs to the C2E series of surface-mount crystals from Aker Technology. These components are designed for compact electronic designs requiring reliable clock sources. The series typically includes various frequencies and load capacitances to suit different oscillator circuit configurations.

Crystals Replacement Considerations

Direct substitutes include parts with identical electrical parameters: 38.4 MHz frequency, 8 pF load capacitance, and ≤70 Ω ESR. Examples include the C2E-38.400-8-1520-M variant. Ensure pinout and mechanical dimensions match the original footprint.