090-02984-006

Overview

The Microsemi Corporation part number 090-02984-006 is a SA.45s CSAC series atomic CMOS oscillator module. It operates at a frequency of 5 MHz and utilizes a 12-DIP through-hole mounting configuration with 9 leads. The device is classified as an embedded atomic clock within the clock generators and support products category.

Feature Summary

• Provides stable 5 MHz atomic timing signals
• Utilizes CMOS output technology
• Designed for through-hole 12-DIP module integration

Applications

• Precision timing systems requiring atomic stability
• Telecommunications infrastructure synchronization
• Navigation and positioning equipment

Procurement Notes

Verify the specific revision and RoHS compliance status, as sources indicate non-compliance. Confirm the manufacturer designation, noting potential transitions between Microsemi and Microchip Technology branding. Ensure the 12-DIP package matches the design requirements before procurement.

Selection Notes

Select this component when atomic-level frequency stability is required in a standard DIP form factor. Consider the 5 MHz output specification and CMOS interface compatibility with the target circuitry. Evaluate the through-hole mounting constraints against the PCB layout specifications.

Part Context

This oscillator belongs to the SA.45s CSAC series, representing high-reliability atomic clock solutions. It serves as a critical timing reference for applications demanding long-term stability and accuracy beyond standard crystal oscillators, supporting robust system synchronization.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.