PE19XR1000

Overview

The PE19XR1000 is a surface-mount RF oscillator manufactured by Pasternack. It operates at a fixed frequency of 10 MHz and requires a 5 V supply voltage. The component utilizes a 28-SMD package for integration into circuit boards. This device functions as a free-running reference oscillator with an internal reference source, designed for general-purpose applications requiring stable signal generation.

Feature Summary

• Provides a stable 10 MHz output signal for timing and synchronization requirements
• Utilizes an internal reference mechanism to maintain frequency stability without external components
• Designed for surface-mount technology (SMT) integration into compact electronic assemblies

Applications

• General-purpose timing and clock generation in electronic systems
• Reference signal source for test and measurement equipment
• Frequency reference input for communication modules

Procurement Notes

Verify the specific datasheet version and pinout configuration before integration. Confirm that the 28-SMD package dimensions align with the target PCB footprint. Ensure the power supply circuit provides a clean 5 V rail to meet the oscillator's electrical requirements. Check for any RoHS compliance documentation if required for the final assembly.

Selection Notes

Select this component when a fixed 10 MHz reference is required in a surface-mount form factor. The internal reference design simplifies the schematic by eliminating the need for external crystal or resonator components. Consider the thermal characteristics of the SMD package during layout planning to ensure reliable operation under varying environmental conditions.

Part Context

This part belongs to Pasternack's portfolio of RF integrated circuits and modules. It serves as a specialized solution for designers needing a ready-made frequency reference rather than designing discrete oscillator circuits. The product bridges the gap between passive components and complex programmable logic devices in standard RF workflows.