552BH000132DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552BH000132DGR is a dual-frequency Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series. It operates within a frequency range of 10 MHz to 1.4 GHz and utilizes DSPLL circuitry for low jitter performance. The device features LVPECL output format and supports differential or single-ended configurations. It functions on a nominal 3.3 V supply voltage, with an operational range of 2.97 V to 3.63 V. The component draws a maximum current of 130 mA and includes a load capacitance specification of 15 pF. It is housed in a 7 mm x 5 mm SMD package and operates between -40°C and +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual-frequency capability utilizing advanced DSPLL circuitry for low jitter clock generation across a wide frequency span.
• Supports both differential and single-ended output configurations for flexible system integration.
• LVPECL output format ensures high-speed signal integrity in demanding applications.

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure requiring precise timing signals
• Data communication systems needing low jitter clock sources
• Test and measurement equipment requiring stable frequency references

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific output configuration and supply voltage requirements against your design specifications before ordering. Confirm that the LVPECL output format aligns with your receiver inputs. Ensure the operating temperature range meets your environmental conditions. Check for any pin-compatible alternatives if lead times are critical. Validate the package dimensions for PCB layout compatibility.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this model when a wide tuning range up to 1.4 GHz is required alongside low phase noise. Consider the 3.3 V supply constraint and 130 mA current draw for power budgeting. Choose this part over other Si552 variants specifically for its LVPECL output and dual-frequency support. Evaluate thermal management needs given the SMD package size and operating temperature limits.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Si552 family of dual-frequency VCXOs from Skyworks Solutions. These oscillators are designed to provide versatile clock solutions for high-performance digital systems. The family shares common packaging and basic electrical characteristics while varying in output formats and specific frequency ranges. This specific part number represents a configuration optimized for LVPECL outputs.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Other parts in the Si552 series may serve as substitutes depending on required output format and supply voltage. Verify compatibility with 552BC000132DGR (LVDS) or 552CK000353DGR (CMOS) if output interface changes are acceptable. Ensure frequency range and current consumption remain within design limits for any cross-referenced models.