512CAD001049CAG

Overview

The Skyworks Solutions Inc. 512CAD001049CAG is a standard clock oscillator from the Si512 series, designed for dual-frequency output applications. It operates within a frequency range of 0.1 MHz to 250 MHz and provides specific outputs at 14.31818 MHz and 17.734475 MHz. The device features CMOS output format with a maximum duty cycle of 52% and a load capacitance of 15 pF. It supports a supply voltage range from 2.97 V to 3.63 V, typically operating at 3.3 V, with a current rating of 21 mA. Frequency stability is rated at 50 PPM. The component is housed in a compact 3.2 mm x 2.5 mm SMD/SMT package with dimensions of 3.2 mm length, 2.5 mm width, and 1.1 mm height. It functions reliably within an operating temperature range of -40°C to +85°C.

Feature Summary

• Supports dual-frequency crystal oscillator outputs for flexible timing requirements
• Includes an Output Enable (OE) pin for power management control
• Delivers CMOS output signals suitable for digital logic interfaces

Applications

• General-purpose clock generation in embedded systems
• Timing reference sources for data handling circuits
• Control system clock distribution networks

Procurement Notes

Verify that the ordering suffix matches the required frequency and output configuration, as variations exist within the Si512 family. Confirm the package type and lead finish align with PCB assembly specifications. Check RoHS compliance status and humidity sensitivity level prior to storage and reflow soldering processes. Ensure the supply voltage range meets the target circuit design requirements.

Selection Notes

Select this component when dual-frequency CMOS outputs are required in a small surface-mount footprint. Consider the 50 PPM stability and -40°C to +85°C temperature range for industrial or commercial environments. Evaluate the 21 mA current consumption against power budget constraints. Verify compatibility with the system's 3.3 V supply rail and interface logic levels before integration.

Part Context

This part belongs to the Skyworks Si512 series of standard oscillators, which are designed for general-purpose timing applications. The series offers various frequency options and output formats to support diverse electronic designs. The 512CAD001049CAG specifically addresses needs for dual-frequency operation with CMOS outputs in a compact form factor.

Replacement Considerations

Other parts in the Si512 series may offer different frequencies or output formats. Verify electrical parameters and pinout compatibility before substitution. Consult official Skyworks documentation for cross-reference information.