1532H-4.000A33DZSK

Overview

The 1532H-4.000A33DZSK is a standard crystal oscillator (XO) manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a fundamental frequency of 4 MHz and utilizes HCMOS output logic levels. The device is designed for surface-mount applications, featuring a compact 4-SMD, No Lead package configuration. It functions with a supply voltage of 3.3V and includes integrated enable and disable control capabilities to manage power consumption and signal availability within electronic circuits.

Feature Summary

• HCMOS output interface for digital logic compatibility
• Integrated enable and disable functionality for power management
• Surface-mount construction in a leadless SMD package

Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for microcontroller units
• Signal processing components in consumer electronics

Procurement Notes

Verify the complete part number including suffixes such as 'SK' against official manufacturer documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the 3.3V supply requirement aligns with the target circuit design. Check for RoHS compliance status if environmental regulations apply to the end product assembly process.

Selection Notes

Select this component when a precise 4 MHz timing source is required for HCMOS-compatible digital circuits. Ensure the system design accommodates the 3.3V operating voltage and provides necessary control lines for the enable/disable pin. Evaluate the thermal and mechanical constraints of the 4-SMD no-lead package during PCB layout planning.

Part Context

This oscillator belongs to the 1532H series of quartz frequency control units produced by Suzhou Hangjing Elec&Tech Co., Ltd. Founded in 2014, the company specializes in the research, development, and production of quartz-based timing components. This series represents their standard XO offerings designed for integration into various electronic devices requiring stable clock signals.