1575H-20.480J33DTSK

Overview

The 1575H-20.480J33DTSK is a crystal oscillator manufactured by Suzhou Hangjing Elec&Tech Co.,Ltd. It operates at a frequency of 20.48 MHz and utilizes HCMOS output logic. The device functions with a supply voltage of 3.3V and includes an enable/disable control feature. It is housed in a 4-SMD, No Lead package configuration.

Feature Summary

• HCMOS output logic for digital signal compatibility
• Integrated enable and disable control functionality
• Compact surface-mount package design

Applications

• Standard clock generation circuits
• Embedded system timing references
• Digital signal processing interfaces

Procurement Notes

Verify the manufacturer part number against official Suzhou Hangjing documentation to confirm specifications. Ensure the HCMOS output type and 3.3V operating voltage match the target circuit requirements. Confirm the 4-SMD no-lead package dimensions are compatible with the PCB footprint before ordering.

Selection Notes

Select this component when a standard HCMOS clock source is required at 20.48 MHz. The 3.3V supply requirement dictates compatibility with low-voltage digital logic families. The enable/disable pin allows for power management integration within the system design.

Part Context

This model belongs to the 1575H series of quartz frequency controlling units produced by Suzhou Hangjing. The company specializes in research and development of such components, offering various frequency options within this standardized oscillator family.

Replacement Considerations

Cross-reference other 1575H series variants from Suzhou Hangjing for different frequencies. Verify that alternative HCMOS oscillators maintain the same 3.3V supply and package constraints if substituting with non-Hangjing brands.

FAQ

What is the output logic type of the 1575H-20.480J33DTSK?

The device uses HCMOS (High-speed CMOS) output logic.

Does this oscillator support power control features?

Yes, it includes an enable and disable function for power management.