534DA000202DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 534DA000202DGR is a standard clock oscillator from the Si534 series, designed for high-performance timing applications. It features a quad frequency output capability with CML output format, operating within a supply voltage range of 2.97 V to 3.63 V and a nominal voltage of 3.3 V. The device supports frequencies between 10 MHz and 1417 MHz with a frequency stability of 61.5 PPM. It utilizes a 7 mm x 5 mm surface-mount package and operates across a temperature range of -40°C to +85°C. The component includes an enable pin configuration (OE P2) and draws a maximum current of 99 mA.

Pin ConfigurableSelectable Oscillators Feature Summary

• Quad frequency output capability supporting multiple distinct clock signals from a single package
• CML output format optimized for high-speed digital interfaces
• Pin-configurable operation with dedicated enable functionality

Pin ConfigurableSelectable Oscillators Applications

• High-speed serial communication systems requiring precise multi-frequency clocks
• Data center infrastructure and server motherboards
• Telecommunications equipment and network switches
• Test and measurement instrumentation

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific frequency values and output configurations against the official datasheet before procurement, as the 'quad frequency' designation requires confirmation of the exact four target frequencies. Ensure the CML output format matches the receiving circuit's input requirements. Confirm the OE P2 pin configuration aligns with the system design logic. Check for RoHS compliance status if required by project specifications.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a single package must provide four independent clock frequencies with CML outputs. Consider the 61.5 PPM stability requirement against system jitter budgets. Evaluate the 7x5mm footprint constraints against available PCB space. Compare power consumption at 99 mA against thermal management capabilities in the enclosure. Verify compatibility with the 3.3V supply rail and ensure the enable pin logic fits the control scheme.

Pin ConfigurableSelectable Oscillators Part Context

This part belongs to the Si534 family of low-jitter clock generators and oscillators from Skyworks Solutions. The Si534 series is widely used in networking and storage applications where precise timing is critical. The 534DA variant specifically denotes a quad-frequency XO with CML outputs, distinguishing it from single-frequency or differential-output variants within the broader product line.

Pin ConfigurableSelectable Oscillators Replacement Considerations

The 534DA000202DG is listed as a parameter-equivalent alternative to the 534DA000202DGR. Both parts share identical electrical specifications and pinout configurations. The primary difference lies in the packaging format; verify that the reel versus cut-tape packaging does not impact the assembly process or inventory handling procedures.