AWSCR-40.00CV-T

Overview

The AWSCR-40.00CV-T is a surface-mount ceramic resonator manufactured by Abracon LLC, designed for clock generation applications. It operates at a nominal frequency of 40 MHz with a tolerance of ±0.5% and stability of ±0.3%. The component features an integrated load capacitance of 5 pF and an impedance of 40 Ohms. It supports operating temperatures ranging from -25°C to +85°C and utilizes SMD/SMT termination types.

Feature Summary

• Built-in capacitance eliminates external capacitor requirements
• Surface mount package design for automated assembly
• Integrated impedance matching characteristics

Applications

• Microcontroller clock sources
• Digital signal processing circuits
• Communication interface timing

Procurement Notes

Verify the specific suffix configuration against the official Abracon datasheet to ensure compatibility with the target circuit design. Confirm that the selected variant meets all environmental and electrical specifications required for the intended application environment before finalizing procurement decisions.

Selection Notes

Select this component when a precise 40 MHz clock source is required with minimal external passive components. Ensure the host circuit can accommodate the specified 5 pF internal capacitance and 40 Ohm impedance characteristics for optimal performance within the designated temperature range.

Part Context

This part belongs to the AWSCR-CV series of ceramic resonators from Abracon LLC. These devices are engineered to provide stable frequency references in compact form factors, serving as cost-effective alternatives to crystal oscillators in consumer electronics and industrial control systems requiring moderate precision.

Replacement Considerations

The AWSZT-40.00CV-T is a documented substitute option within the same manufacturer portfolio. Verify pinout compatibility and electrical parameter alignment before implementing any cross-reference substitution in existing designs.