M37046G-12

Overview

The M37046G-12 is a clock and timing component manufactured by MACOM Technology Solutions. Classified under Application Specific Clock/Timing, this integrated circuit functions as a Clock Data Recovery (CDR) unit combined with a Limiting Amplifier. The device supports four internal circuits, providing signal regeneration capabilities for high-speed data applications. It operates within an industrial temperature range of -40°C to 85°C.

Feature Summary

• Integrated Clock Data Recovery (CDR) and Limiting Amplifier functionality
• Supports four independent circuits for multi-channel signal processing
• Industrial operating temperature range from -40°C to 85°C

Applications

• High-speed serial data communication systems requiring signal recovery
• Telecommunications infrastructure utilizing limiting amplification
• Electronic equipment operating in standard industrial temperature environments

Procurement Notes

Verify the specific package case and supplier device package dimensions before integration, as these details are not provided in the current specifications. Confirm that the non-differential input/output configuration aligns with the system's interface requirements. Ensure the supply voltage parameters meet the design constraints, as they are currently unspecified.

Selection Notes

Select this component when a combined CDR and limiting amplifier solution is required for four channels. Verify compatibility with the target PCB layout regarding the undefined package type. Consider the -40°C to 85°C operating range against the environmental conditions of the final assembly. Confirm that non-differential signaling meets the noise immunity needs of the application.

Part Context

This part belongs to the MACOM Technology Solutions portfolio of application-specific clock and timing devices. It serves as a specialized solution for signal integrity management, distinct from general-purpose oscillators or buffers. The inclusion of both CDR and limiting amplifier functions allows for consolidated board space in data transmission modules.

Replacement Considerations

No public substitute part numbers are documented for this specific model. Evaluate alternative MACOM CDR or limiting amplifier ICs based on channel count and package compatibility if sourcing becomes restricted.