512KBA000631BAG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 512KBA000631BAG is a standard clock oscillator from the Si512 series, designed for general-purpose applications. It operates at dual frequencies of 36 MHz and 37.125 MHz with a frequency stability of 30 PPM. The device supports a supply voltage range of 1.71 V to 1.89 V, typically operating at 1.8 V, and draws a maximum current of 21 mA. It features CMOS output format and is housed in a compact 5 mm x 3.2 mm surface-mount package. The component functions within an extended temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual-frequency operation for flexible system timing requirements
• Utilizes pin-configurable architecture for versatile integration
• Provides CMOS output interface compatible with standard logic levels

Pin ConfigurableSelectable Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for digital signal processing circuits
• Clock distribution in communication equipment

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific dual-frequency configuration (36 MHz/37.125 MHz) against design requirements before procurement. Confirm that the 1.8 V supply voltage aligns with the target system power rails. Ensure the CMOS output compatibility matches downstream logic inputs. Check RoHS compliance status if required by project specifications. Validate the 5 mm x 3.2 mm footprint against PCB layout constraints.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when dual-frequency capability is required within a single package to reduce board space. Consider the Si512 series for its pin-configurable flexibility across various frequency options. Evaluate the 30 PPM stability against jitter-sensitive application needs. Compare the 21 mA current consumption against power budget constraints. Ensure the -40°C to +85°C operating range meets environmental conditions.

Pin ConfigurableSelectable Oscillators Part Context

The 512KBA000631BAG belongs to the Skyworks Si512 family of pin-configurable oscillators. This series offers multiple frequency options and output formats within a standardized footprint. The part integrates a crystal resonator internally, simplifying design complexity. It serves as a drop-in replacement for fixed-frequency oscillators where dual-output timing is beneficial. The Si512 line emphasizes size reduction and design flexibility for modern electronics.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct substitutes include other Si512 series variants with matching 1.8 V operation and CMOS outputs. Verify identical 5 mm x 3.2 mm dimensions for mechanical compatibility. Cross-reference frequency stability and operating temperature ranges to ensure functional equivalence.