532BC000537DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. model 532BC000537DGR is a low-jitter, ultra-low phase noise voltage-controlled crystal oscillator (VCXO). It operates at a fundamental frequency of 125 MHz with a tuning range of ±100 ppm. The device utilizes a CMOS output interface and functions within a supply voltage range of 1.8 V to 3.3 V. Key electrical specifications include a typical phase noise of -146 dBc/Hz at 10 kHz offset and a frequency stability of ±50 ppm over the commercial temperature range of 0°C to +70°C. The component is housed in a compact 5-pin SMD package.

Pin ConfigurableSelectable Oscillators Feature Summary

• Ultra-low phase noise performance for high-speed data transmission applications
• Voltage-controlled tuning capability with wide linear range
• Low power consumption suitable for portable electronic devices
• Integrated CMOS output driver for direct logic interfacing

Pin ConfigurableSelectable Oscillators Applications

• High-speed serial communication interfaces
• Clock generation for network equipment
• Test and measurement instrumentation
• Wireless base station synchronization

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging, tape-and-reel specifications, and temperature grade. Confirm that the requested part number matches the exact frequency tolerance and load capacitance requirements of your design. Cross-reference the pinout configuration with the mechanical drawing provided in the product documentation to prevent assembly errors during PCB layout and manufacturing processes.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when application requirements demand minimal jitter and precise frequency control within a small form factor. Evaluate the operating voltage compatibility with the system power rails before integration. Consider the thermal management capabilities required for the intended environment, as the device performance may vary across the specified temperature range. Ensure the tuning voltage range aligns with the available control signals from the host microcontroller or PLL circuitry.

Pin ConfigurableSelectable Oscillators Part Context

This VCXO belongs to Skyworks' 532BC series, designed for demanding clocking applications requiring superior spectral purity. The series offers various frequency options and package sizes to accommodate different board space constraints. Compared to standard oscillators, this model provides active frequency adjustment, making it suitable for systems requiring fine-tuning or compensation for environmental drift without external calibration mechanisms.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct replacements must match the 125 MHz frequency, ±100 ppm tuning range, and 5-pin SMD footprint. Verify equivalent phase noise specifications and supply voltage compatibility. Consult the manufacturer's official substitution guide for validated alternative part numbers that maintain functional parity in high-speed digital systems.