511NCB-CAAG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 511NCB-CAAG is a programmable standard clock oscillator belonging to the Si511 series. It utilizes a crystal base resonator and features an LVDS output format with enable/disable functionality. The device operates within a supply voltage range of 2.97 V to 3.63 V, consuming a maximum current of 23 mA during operation and 18 mA when disabled. It is housed in a compact 6-SMD, No Lead package measuring 7.00 mm by 5.00 mm with a maximum height of 1.80 mm. The component supports a frequency stability of ±25 ppm and functions reliably across an industrial temperature range from -40°C to +85°C.

Programmable Oscillators Feature Summary

• Programmable architecture allowing customization via DigiKey programming services
• LVDS output interface providing differential signal integrity for high-speed applications
• Integrated enable/disable control pin for power management optimization

Programmable Oscillators Applications

• High-speed digital data transmission systems requiring precise clocking
• Telecommunications infrastructure equipment
• Industrial control systems operating in harsh environments

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required configuration, as this is a programmable device. Confirm that the ordering suffix corresponds to the correct packaging type, such as strip or reel, if applicable. Ensure that the programming specifications are clearly defined prior to order placement, as the device requires external programming services to achieve the desired operational parameters. Cross-reference the datasheet for exact electrical characteristics relevant to your circuit design.

Programmable Oscillators Selection Notes

Select this component when a programmable solution with LVDS outputs is required for space-constrained designs. The 7x5 mm package offers a balance between performance and footprint. Consider the need for external programming services if custom frequencies are necessary. Evaluate the ±25 ppm stability against system jitter requirements. Ensure the 3.3V nominal supply aligns with the target board's power distribution network.

Programmable Oscillators Part Context

This oscillator is part of the Si511 family, designed for general-purpose clock generation. It complements other Skyworks timing solutions by offering programmability in a standard surface-mount form factor. The series is widely used in applications demanding reliable timing signals with flexible frequency options, supporting both single-ended and differential output configurations depending on the specific variant selected.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other Skyworks Si511 variants with compatible packages and electrical specifications. Verify that any replacement maintains the LVDS output format and programmable nature. Check for equivalent frequency stability and operating temperature ranges. Consult distributor databases for parameter-equivalent alternatives if the exact model is unavailable.