090-44530-01

Overview

The Microsemi Corporation part number 090-44530-01 is an atomic clock oscillator designed for high-stability timing applications. It operates at a nominal frequency of 10.0000 MHz with a CMOS output signal. The device supports a wide supply voltage range from 4.5V to 32V and functions within an operating temperature range of -40°C to 75°C. It is housed in an 8-DIP module package intended for through-hole mounting, providing a robust solution for industrial and commercial environments requiring precise frequency references.

Feature Summary

• Atomic clock technology for superior frequency stability
• CMOS output compatible with standard digital logic
• Wide supply voltage operation (4.5V to 32V)
• Through-hole 8-DIP module packaging

Applications

• Telecommunications base stations
• Industrial control systems
• Test and measurement equipment

Procurement Notes

Verify the specific frequency stability and aging rate parameters against the official datasheet, as these are critical for atomic oscillators. Confirm that the 8-DIP module form factor matches the PCB footprint requirements. Ensure the supply voltage range aligns with the system power design. Check for any end-of-life or obsolescence notices from the manufacturer.

Selection Notes

Select this component when high long-term stability is required compared to standard crystal oscillators. The wide voltage range allows flexibility in power supply design. Ensure the through-hole mounting method is supported by the assembly process. Compare performance metrics such as phase noise and jitter against application needs if specified in the full technical documentation.

Part Context

This part belongs to the family of atomic clock oscillators manufactured by Microsemi Corporation. These devices typically utilize rubidium or cesium technology to provide exceptional frequency accuracy over time and temperature variations, distinguishing them from quartz-based oscillators in the same category.