C7S-16.384-12-1520-R

Crystals Overview

The C7S-16.384-12-1520-R is a parallel fundamental mode quartz crystal resonator manufactured by Aker Technology Corp. It operates at a nominal frequency of 16.384 MHz with a load capacitance of 12 pF and a maximum equivalent series resistance of 45 Ohms. The component features a ±15 ppm frequency tolerance at 25°C and an aging rate of 3 ppm per year. Designed for surface mount applications, it utilizes a 4-pin SMD package measuring 7.0 mm in length, 5.0 mm in width, and 1.1 mm in height. It supports a standard operating temperature range from -40°C to +85°C.

Crystals Feature Summary

• Surface mount design with four terminals for PCB integration
• Fundamental oscillation mode operation
• Lead-free construction compliant with RoHS standards

Crystals Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication interface timing sources

Crystals Procurement Notes

Verify the specific suffix 'R' against official documentation to confirm reel packaging requirements. Ensure the selected variant matches the required load capacitance and ESR specifications for the target circuit design. Confirm compliance with environmental directives applicable to the deployment region before finalizing procurement orders.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for frequencies up to 50 MHz. The 12 pF load capacitance must align with the oscillator circuit's input and output capacitance values. Consider the 45 Ohm ESR limit to ensure stable startup conditions within the designated temperature range.

Crystals Part Context

This part belongs to the C7S series of surface mount crystals from Aker Technology Corp. The series offers various frequency options and package sizes designed for high-volume manufacturing. This specific model represents a standard fundamental frequency option within the product line.

Crystals FAQ

What is the maximum equivalent series resistance for this crystal?

The maximum equivalent series resistance is 45 Ohms.

Does this component support third overtone operation?

No, this specific part number is configured for fundamental mode oscillation.