1522H-26.000G12DTSK

Overview

The 1522H-26.000G12DTSK is a standard crystal oscillator manufactured by Suzhou Hangjing Elec&Tech Co.,Ltd. It operates at a frequency of 26 MHz and utilizes HCMOS output logic. The device functions with a supply voltage of 1.2V and includes an enable/disable control feature. It is housed in a 4-SMD, No Lead package, specifically identified as a 4-VDFN (3.2x2.5) footprint. The unit is supplied in tape packaging for surface mount assembly.

Feature Summary

• Features HCMOS output interface for digital signal compatibility
• Includes hardware enable and disable control functionality
• Designed for low-voltage operation at 1.2V
• Utilizes a compact 4-VDFN surface-mount package

Applications

• General-purpose digital signal processing circuits
• Clock generation for embedded microcontroller systems
• Consumer electronics requiring low-power timing sources

Procurement Notes

Verify the specific ordering suffix to confirm the exact frequency tolerance and load capacitance requirements for your design. Ensure the selected variant matches the required 1.2V supply voltage and HCMOS logic levels. Confirm that the 4-VDFN (3.2x2.5) package dimensions are compatible with your PCB layout constraints before finalizing the procurement order.

Selection Notes

Select this component when a 26 MHz clock source with HCMOS output is required for low-voltage applications. Consider the 1.2V operating voltage and the availability of enable/disable control features. Evaluate the physical size of the 4-VDFN package against available board space. Ensure the manufacturer's specifications for start-up time and stability meet the system timing requirements.

Part Context

This part belongs to the 1522H series of quartz crystal oscillators produced by Suzhou Hangjing Elec&Tech Co.,Ltd. The series focuses on providing precise frequency control components for various electronic applications. The company specializes in the research, development, and production of quartz frequency control units, including crystals and oscillators, serving industries such as communications and industrial control.

Replacement Considerations

Direct substitutes include other 26 MHz HCMOS oscillators in a 4-SMD No Lead package with 1.2V operation. Verify pinout compatibility and electrical parameters such as rise/fall times and output swing. Cross-reference with similar models from the same manufacturer, such as those in the 1522H series with different frequencies or voltages, ensuring functional equivalence.