590KB-ADG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 590KB-ADG is a programmable standard clock oscillator from the Si590 series, designed for applications requiring precise frequency generation. It operates at a fixed output frequency of 25 MHz with a stability of ±25 ppm. The device utilizes CML output format and functions on a 1.8 V supply voltage. It is housed in a compact 6-SMD, no-lead package measuring 7 mm x 5 mm x 1.8 mm. The component supports an operating temperature range from -40°C to +85°C and features enable/disable functionality.

Programmable Oscillators Feature Summary

• Supports programmable frequency configuration within the specified operational range
• Provides stable clock signals with defined frequency tolerance
• Integrates enable and disable control capabilities for power management

Programmable Oscillators Applications

• High-speed digital signal processing systems
• Telecommunications equipment requiring precise timing
• Data communication interfaces needing low-jitter clocks

Programmable Oscillators Procurement Notes

Verify the specific output format and supply voltage requirements against the system design specifications before procurement. Confirm that the 1.8 V operation aligns with the target circuit's power rails. Ensure the CML output compatibility matches the receiving logic inputs. Check for any required termination resistors associated with the CML interface. Validate the thermal performance within the -40°C to +85°C range for the intended environment.

Programmable Oscillators Selection Notes

Select this component when a 25 MHz clock with ±25 ppm stability is required in a 1.8 V system. Consider the CML output format for high-speed signaling needs. Evaluate the 7x5 mm footprint constraints against the PCB layout. Compare power consumption characteristics if multiple oscillators are used. Assess the enable/disable feature utility for system power sequencing requirements.

Programmable Oscillators Part Context

The 590KB-ADG belongs to the Si590 family of programmable oscillators manufactured by Skyworks Solutions. This series offers flexibility in frequency selection and output formats. The KB suffix typically denotes specific electrical characteristics such as voltage and output type. These devices are engineered for reliability in demanding electronic applications.

Programmable Oscillators Replacement Considerations

Public confirmed substitute part numbers include 590KA800M000DG and 590KA800M000DGR.