1575H-25.000625K33DTSK

Overview

The 1575H-25.000625K33DTSK is a standard crystal oscillator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a frequency of 25.000625 MHz and utilizes HCMOS output logic levels. The device is designed for a supply voltage of 3.3V and features an enable/disable control function. It is housed in a compact 4-SMD, no lead package, suitable for surface-mount applications requiring precise timing signals.

Feature Summary

• HCMOS output interface for digital signal compatibility
• Integrated enable and disable control functionality
• Compact 4-SMD no lead surface mount package design

Applications

• Digital communication systems requiring clock synchronization
• Embedded processing units needing stable timing references
• Consumer electronics with space-constrained circuit boards

Procurement Notes

Verify the exact part number against official manufacturer documentation to ensure correct frequency and package specifications. Confirm that the HCMOS output type and 3.3V operating voltage match your system requirements. Check for any specific ordering suffixes that might alter electrical characteristics or packaging details before finalizing procurement orders.

Selection Notes

Select this component when a standard HCMOS oscillator with enable/disable capability is required. Ensure the 4-SMD no lead package fits within the available PCB footprint constraints. Verify that the 25.000625 MHz frequency aligns with the target application's timing needs and that the 3.3V supply voltage is compatible with the host circuitry.

Part Context

This model belongs to the 1575H series of quartz oscillators from Suzhou Hangjing. The series offers various frequencies and packages, providing solutions for small-size applications. The company specializes in quartz frequency control units, including resonators and oscillators, founded in 2014.

Replacement Considerations

Direct substitutes may include other 1575H series models with identical pinout and electrical parameters but different frequencies. Cross-reference with similar HCMOS oscillators from other manufacturers ensuring matching voltage, package, and output logic levels.