NBVSPA018LN1TAG

Programmable Timers And Oscillators Overview

The NBVSPA018LN1TAG is a 3.3 V LVDS Voltage-Controlled Crystal Oscillator (VCXO) from the PureEdge/C0116 series by onsemi. It generates a 155.52 MHz output using a high Q fundamental mode crystal and PLL multiplier. The device features ultra-low jitter of 0.9 ps RMS (12 kHz to 20 MHz) and ±50 ppm frequency stability. It operates within a -40°C to +85°C range, drawing a typical supply current of 100 mA. The unit is housed in a hermetically sealed 5.0 x 7.0 x 1.8 mm CLCC-6 package.

Programmable Timers And Oscillators Feature Summary

• LVDS differential output with 0.9 ps RMS phase jitter (12 kHz–20 MHz)
• Factory configurable frequencies up to 700 MHz with ±100 ppm pullability
• Hermetically sealed ceramic SMD packages for reliability
• Positive slope control voltage with ±10% linearity

Programmable Timers And Oscillators Applications

• Networking equipment
• SONET systems
• 10 Gigabit Ethernet interfaces
• Networking base stations
• Broadcasting infrastructure

Programmable Timers And Oscillators Procurement Notes

Verify the specific suffix 'LN1' corresponds to the 5.0 x 7.0 x 1.8 mm CLCC-6 package configuration. Confirm factory availability for the LU1 variant if the smaller 3.2 x 5.0 x 1.2 mm package is required. Ensure ordering documentation matches the exact frequency specification of 155.52 MHz.

Programmable Timers And Oscillators Selection Notes

Select this component for applications requiring precise clock generation with voltage-controlled tuning capabilities. The device supports a control voltage bandwidth of 20 KHz and a positive slope gain of 130 ppm/V. Ensure the design accommodates the 3.3 V ±10% operating voltage and the 100 Ω differential termination requirement for the LVDS outputs.

Programmable Timers And Oscillators Part Context

This part belongs to the NBVSPXXXX series, which includes variants such as NBVSPA017 (156.25 MHz), NBVSPA024 (160.00 MHz), and NBVSPA015 (200.00 MHz). All members share the same PureEdge/C0116 architecture and package options, differing primarily in their factory-configured output frequencies.

Programmable Timers And Oscillators Replacement Considerations

Direct substitutes include other NBVSPA018 variants with different package suffixes, such as NBVSPA018LU1TAG for the smaller 3.2 x 5.0 x 1.2 mm footprint. Cross-model replacements within the NBVSP series require verification of frequency compatibility and pinout alignment.