590CC-ADG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 590CC-ADG is a programmable crystal oscillator (XO) from the Si590 series, designed for general-purpose clocking applications. It operates within a frequency range of 10 MHz to 124.999 MHz and delivers a CMOS output format. The device supports a supply voltage of 3.3 V and maintains a frequency stability of ±20 ppm. Housed in a compact 6-SMD surface-mount package measuring 7 mm x 5 mm with a height of 1.80 mm, it features an enable/disable function for power management. The component is rated for operation across an industrial temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequencies between 10 MHz and 124.999 MHz
• Provides CMOS output signal format
• Includes hardware enable/disable control pin
• Operates on a single 3.3 V power supply

Programmable Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for digital communication interfaces
• Clock distribution in consumer electronics
• Industrial control system timing sources

Programmable Oscillators Procurement Notes

Verify the specific frequency configuration required for your application, as this is a programmable device rather than a fixed-frequency part. Confirm that the CMOS output level matches the input requirements of the downstream logic. Ensure the 3.3 V supply rail is stable within the specified operating range. Check the lead time implications for programmable parts, as they may require factory programming or specific ordering configurations compared to standard off-the-shelf oscillators.

Programmable Oscillators Selection Notes

Select the 590CC-ADG when a flexible frequency solution is needed within the 10 MHz to 124.999 MHz range. This model is appropriate for designs requiring CMOS outputs and low-power standby modes via the enable pin. Consider the ±20 ppm stability specification against the jitter tolerance of the target system. The 7x5 mm SMD footprint offers a space-efficient alternative to larger through-hole or older surface-mount packages.

Programmable Oscillators Part Context

The 590CC-ADG belongs to the Si590 family of programmable oscillators manufactured by Skyworks Solutions. This series is characterized by its flexibility in frequency selection and low phase noise performance. Unlike fixed-frequency models, the 'CC' suffix typically denotes a programmable variant, allowing designers to tailor the clock speed during production or deployment. It serves as a modern replacement for multiple discrete crystal and oscillator combinations.

Programmable Oscillators Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the 590CC35M8400DG and 590CC35M8400DGR. These parts share the same Si590 platform and package dimensions but are configured for specific frequencies. Verify that the substitute's programmed frequency meets the design requirements before substitution.