8T49N1012-010NLGI

Overview

The 8T49N1012-010NLGI is a clock generator and timer development tool manufactured by Renesas Electronics. It belongs to the FemtoClock series, designed for precise timing applications. The device supports multiple output configurations with frequencies up to 1 GHz. It features low jitter performance and integrates an EEPROM for configuration storage. The component operates within a standard temperature range and utilizes surface-mount packaging for integration into electronic systems.

Feature Summary

• Supports output frequencies up to 1 GHz
• Integrates EEPROM for non-volatile configuration storage
• Low jitter performance suitable for high-speed interfaces
• Compatible with LVCMOS, LVDS, and LVPECL output types

Applications

• High-speed data communication systems
• Networking equipment requiring precise clocking
• Industrial control systems with timing constraints
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix -010NLGI against official Renesas documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing board layouts and power supply requirements before procurement. Check for any recent product change notices or end-of-life notifications that may affect long-term availability.

Selection Notes

Select this component when a flexible clock generator with integrated memory is required. Compare jitter specifications against system requirements to ensure signal integrity. Verify the number of outputs needed and their respective voltage levels. Consider thermal management solutions if operating at maximum frequency loads.

Part Context

This part is part of the 8T49N1012 family from Renesas, which offers programmable clock generation capabilities. The FemtoClock branding indicates a focus on low-jitter performance. It serves as a critical timing source in complex digital systems where multiple clock domains are necessary.

Replacement Considerations

Consult Renesas application notes for direct pin-to-pin replacements. Verify that alternative components support the same output formats and frequency ranges. Ensure that the replacement part has equivalent jitter performance and power consumption characteristics.