NSC5004A-33.3333M

Overview

The NSC5004A-33.3333M is a standard CMOS oscillator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a nominal frequency of 33.3333 MHz with a 1.8V supply voltage and features a standby function for power-down capability. The device utilizes a crystal resonator and is housed in a compact 4-SMD, no-lead package measuring 2.5mm x 2.0mm. It supports surface-mount installation and is currently listed as an active component in the NZ2520SH series.

Feature Summary

• Integrates a standby mode to reduce power consumption during inactive periods
• Delivers stable clock signals via a standard CMOS output interface
• Utilizes a fundamental crystal resonator for precise frequency generation

Applications

• Portable electronic devices requiring low-power operation
• Embedded systems needing precise timing references
• Communication modules utilizing standard CMOS interfaces

Procurement Notes

Verify the specific suffix requirements against your design specifications, as ordering codes may vary based on packaging or tolerance options. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints before finalizing procurement orders.

Selection Notes

Select this component when a low-voltage 1.8V supply is required alongside a standby feature for energy efficiency. Compare it against other NZ2520SH series variants if different frequencies or voltage levels are needed. Ensure the CMOS output compatibility matches the receiving logic circuitry in your application design.

Part Context

This oscillator belongs to the NZ2520SH series from NDK, designed for space-constrained applications. It complements other NDK frequency control products like the NX3225SA crystals and STDCSW2 oscillators, offering a complete solution for timing needs ranging from passive components to active clock sources in various industrial and consumer electronics.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model.