1532H-20.000K33DTSK

Overview

The 1532H-20.000K33DTSK is a standard HCMOS crystal oscillator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a nominal frequency of 20.000 MHz and requires a 3.3V supply voltage. The device features Enable/Disable control functionality for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing references.

Feature Summary

• HCMOS output signal format
• Enable/Disable control capability
• Compact 4-SMD no-lead package

Applications

• Circuit reference frequency generation
• Smartphone timing circuits
• In-vehicle system synchronization

Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm electrical parameters and pinout configuration. Ensure compatibility with the target PCB footprint and reflow soldering profile. Cross-reference the enable/disable logic levels with the system design requirements before finalizing procurement orders.

Selection Notes

Select this component when a 20 MHz reference clock with HCMOS output is required. The 3.3V supply voltage must align with the system's power rails. The enable/disable feature should be utilized if dynamic power saving or clock gating is necessary within the application design constraints.

Part Context

This model belongs to the 1532H series of quartz frequency control components produced by Suzhou Hangjing Elec & Tech. The company specializes in R&D and production of crystals and oscillators for global electronics markets. This series targets applications demanding precision timing in compact form factors.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material. Verify direct replacements only through official manufacturer cross-reference lists or authorized distributor databases.