8V97003NLGI

Overview

The 8V97003NLGI is a wideband RF and microwave frequency synthesizer manufactured by Renesas Electronics. It integrates a voltage-controlled oscillator (VCO) to generate output frequencies ranging from 171.875 MHz to 18 GHz. The device features ultra-low phase noise with an integrated jitter of -60.6 dBc (35 fs RMS) at 6 GHz and a figure of merit (FOM) of -236 dBc/Hz. It supports both integer-N and fractional-N synthesis modes with 32-bit resolution. The component operates on a single 3.3V supply, includes an integrated low-dropout regulator (LDO), and utilizes a 48-VFQFN package.

Feature Summary

• Wideband frequency range from 171.875 MHz to 18 GHz with integrated VCO
• Ultra-low phase noise: -60.6 dBc (35 fs RMS) integrated jitter at 6 GHz
• Figure of Merit (FOM): -236 dBc/Hz
• Supports Integer-N and Fractional-N synthesis with 32-bit resolution

Applications

• 5G radio card massive MIMO systems
• Beamforming applications requiring low output-to-output phase offset
• RF/U-wave synthesizer circuits

Procurement Notes

Verify the specific suffix 'NLGI' against official Renesas documentation to confirm pinout, temperature grade, and packaging details. Ensure compatibility with Timing Commander design tools for configuration. Confirm that the 48-VFQFN package dimensions match the target PCB layout constraints.

Selection Notes

Select this component for designs requiring high-frequency generation up to 18 GHz with minimal jitter. The integrated LDO simplifies power supply design by providing noise isolation. Verify input reference frequency requirements, as the device accepts LVPECL, LVDS, or LVCMOS inputs within specified ranges.

Part Context

This part belongs to the 8V97003 series of clock synthesizers and jitter cleaners. It is designed for high-performance timing applications where wide tuning range and low phase noise are critical. The NLGI suffix typically denotes a specific tape-and-reel packaging option for automated assembly.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided data. Consult Renesas for direct replacements or cross-reference with other wideband RF synthesizers if pin-compatible alternatives are required.