570BBC000226DGR

Oscillators Overview

The Skyworks Solutions Inc. 570BBC000226DGR is a programmable crystal oscillator from the Si570 series, housed in a 7 mm x 5 mm SMD package. It operates on a 3.3 V supply voltage with a range of 2.97 V to 3.63 V. The device supports a frequency range of 10 MHz to 1.4175 GHz and features an LVDS output format. It includes an enable/disable function via pin 2 and utilizes I2C programming for frequency configuration.

Oscillators Feature Summary

• I2C programmable architecture allows flexible frequency adjustment without external components.
• LVDS output format provides differential signaling for high-speed data transmission applications.
• Integrated enable control via Pin 2 facilitates power management and system synchronization.

Oscillators Applications

• High-speed serial communication interfaces
• Data acquisition systems requiring precise clocking
• Telecommunications equipment signal processing

Oscillators Procurement Notes

Verify the specific frequency code within the part number against your design requirements, as the Si570 series offers extensive frequency options. Confirm that the LVDS output format matches your receiver input specifications. Ensure the 3.3 V operating voltage aligns with your system power rails. Check the latest datasheet for any updates regarding RoHS compliance or environmental restrictions before finalizing procurement.

Oscillators Selection Notes

Select this component when a wide frequency tuning range up to 1.4175 GHz is required with digital programmability. The LVDS output is suitable for noise-sensitive environments compared to single-ended outputs. Consider the 7x5 mm package size for board space constraints. Verify that the I2C interface is compatible with your controller's bus speed and addressing scheme.

Oscillators Part Context

This part belongs to the Si570 family of programmable oscillators, known for their wide tuning range and low phase noise. The 'BBC' suffix typically indicates specific electrical characteristics such as voltage and output type, while 'DGR' denotes the reel packaging format. It is designed to replace fixed-frequency crystals in designs requiring frequency agility.

Oscillators Replacement Considerations

Direct replacements must match the Si570 series, 3.3V LVDS output, and 7x5mm package. Verify that substitute parts support the same I2C programming protocol and frequency range. Ensure thermal and mechanical compatibility if replacing in existing assemblies.