552CE000953DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552CE000953DG is a Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series, designed for dual-frequency operation at 74.1758 MHz and 74.25 MHz. It operates within a frequency range of 10 MHz to 1.4 GHz and utilizes a crystal base resonator. The device supports CMOS output format with a load capacitance of 15 pF. It functions on a 3.3 V supply voltage, drawing up to 98 mA current. The component is housed in a 7 mm x 5 mm SMD package, measuring 1.8 mm in height. It ensures reliable performance across an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual-frequency output configurations for flexible system integration
• Features enable/disable functionality for power management control
• Utilizes a crystal base resonator for stable oscillation

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications equipment requiring precise clock signals
• Data communication systems needing low jitter sources
• Test and measurement instruments demanding frequency stability

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix and pin configuration against the official datasheet before procurement. Confirm that the CMOS output format aligns with the target circuit interface requirements. Ensure the 3.3 V supply voltage matches the system power rails. Check the lead time and production cycle status as availability may vary. Validate the RoHS compliance status if environmental regulations apply to the deployment region.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this VCXO when dual-frequency support at 74.1758 MHz or 74.25 MHz is required. Choose based on the need for CMOS output compatibility with digital logic interfaces. Consider the 7 mm x 5 mm footprint for PCB layout constraints. Evaluate the 98 mA current consumption against system power budgets. Verify that the -40°C to +85°C industrial temperature range meets operational environmental conditions.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to the Si552 family of dual-frequency VCXOs manufactured by Skyworks Solutions. These devices are engineered for high-performance timing applications where frequency agility and stability are critical. The series offers various output formats and packaging options to suit diverse design needs. The 552CE000953DG specifically targets applications requiring precise dual-frequency generation with CMOS outputs.

Pin ConfigurableSelectable Oscillators FAQ

What is the base resonator type used in the 552CE000953DG?

The 552CE000953DG uses a crystal base resonator.

Does the 552CE000953DG support frequency enable/disable control?

Yes, the device includes an enable/disable function for controlling the output signal.