1522H-33.33333GWPDZSK

Overview

The 1522H-33.33333GWPDZSK is a standard HCMOS crystal oscillator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a fixed frequency of 33.33333 MHz and supports a supply voltage range of 1.8V to 3.3V. The device features an enable/disable control function for power management. It is housed in a compact 4-SMD, no lead package, designed for surface-mount applications requiring precise timing signals.

Feature Summary

• Standard HCMOS output signal generation
• Integrated enable and disable control functionality
• Wide operating voltage compatibility from 1.8V to 3.3V

Applications

• General electronic timing circuits
• Embedded system clock sources
• Consumer electronics devices

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct voltage and tolerance specifications. Confirm that the 4-SMD no-lead package dimensions match your PCB footprint requirements. Check for any recent updates to the datasheet regarding thermal or electrical characteristics before finalizing procurement.

Selection Notes

Select this component when a stable 33.33333 MHz reference is required with low-voltage operation capabilities. The HCMOS interface ensures compatibility with standard digital logic families. Consider the enable pin feature if power conservation during idle states is a design priority for the target application.

Part Context

This part belongs to the 1522H series of crystal oscillators produced by Suzhou Hangjing. The company specializes in quartz frequency control components, including resonators and various oscillator types. This specific model represents a standard fixed-frequency solution within their portfolio of surface-mount timing devices.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Ensure replacement parts maintain identical frequency, voltage range, and package outline to guarantee functional compatibility without circuit redesign.