251M-42LF

Overview

The 251M-42LF is a clock generator module manufactured by Renesas Electronics Corporation. It is designed for timing and synchronization applications within electronic systems. The component operates as a dedicated integrated circuit module, providing stable clock signals required for system synchronization. This specific part number represents the standard packaging variant of the 251M series clock generation devices.

Feature Summary

• Provides precise clock signal generation for system synchronization
• Designed as a compact integrated circuit module for timing applications

Applications

• Electronic system timing and synchronization
• Clock distribution in digital circuits

Procurement Notes

Verify the exact suffix against official Renesas documentation to ensure correct package type and temperature range. Confirm RoHS compliance status with the manufacturer prior to ordering. Check for any recent product change notices or lifecycle updates that may affect availability or specifications.

Selection Notes

Select this component when a dedicated clock generator module is required for synchronization tasks. Ensure the operating voltage and output format requirements match the target system design. Compare pinout compatibility if replacing existing timing solutions in the layout.

Part Context

This part belongs to the 251M series of clock generators from Renesas Electronics. These modules are typically used in applications requiring reliable clock sources. The LF suffix generally indicates lead-free packaging compliant with environmental standards.

Replacement Considerations

Check for direct cross-references such as 251M-42LFT or 251MI-42LF. Verify functional equivalence before substitution.