CSTLS4M09G56-B0

Resonators Overview

The Murata CSTLS4M09G56-B0 is a ceramic resonator operating at a nominal frequency of 4.096 MHz. It utilizes through-hole mounting with three pins and features an integrated load capacitance of 47 pF, eliminating the need for external capacitors in oscillation circuits. The component exhibits a frequency tolerance of -0.4% to +0.2%, a maximum impedance of 30 Ohms, and operates within a temperature range of -20°C to +80°C. Its physical dimensions are 8 mm in length, 5.5 mm in width, and 3 mm in height.

Resonators Feature Summary

• Integrated load capacitor design simplifies circuit layout by removing the requirement for external load capacitors.
• Provides stable frequency performance across a wide operating temperature range from -20°C to +80°C.
• Compact three-pin through-hole package facilitates easy integration into standard PCB layouts.

Resonators Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose oscillator circuits

Resonators Procurement Notes

Verify the specific suffix B0 against official Murata documentation to confirm pin configuration and electrical characteristics. Ensure the selected variant matches the required load capacitance and tolerance specifications for the target application. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Resonators Selection Notes

Select this component when a cost-effective, reliable clock source is needed without external tuning components. The built-in 47 pF capacitor suits applications where standard microcontroller input capacitance aligns with this value. Consider the tight negative tolerance (-0.4%) during system timing budget analysis.

Resonators Part Context

This device belongs to the CERALOCK series of ceramic resonators from Murata Electronics. These components are designed as alternatives to quartz crystals, offering improved reliability and simplified assembly. The CSTLS series specifically targets applications requiring moderate stability with reduced board space and component count.

Resonators Replacement Considerations

Direct substitutes must match the 4.096 MHz frequency, 47 pF internal capacitance, and 30 Ohm impedance. Verify that alternative parts support the same -20°C to +80°C operating range and through-hole packaging format to ensure mechanical compatibility.