NBXDPA017LN1TAG

Programmable Timers And Oscillators Overview

The NBXDPA017LN1TAG is a dual-frequency crystal oscillator from onsemi’s PureEdge clock family, designed for 2.5 V and 3.3 V LVDS applications. It utilizes a high-Q fundamental crystal and PLL multiplier to provide selectable 156.25 MHz or 312.5 MHz outputs with ultra-low jitter (0.5 ps RMS, 12 kHz–20 MHz) and phase noise. The device features hermetically sealed ceramic SMD packaging in a 6-pin CLCC-6 package (Case 848AB). Operating voltage ranges are 2.5 V ±5% or 3.3 V ±10%, with total frequency stability of ±50 ppm over the -40°C to +85°C temperature range.

Programmable Timers And Oscillators Feature Summary

• Dual-frequency output: Selectable 156.25 MHz (default) or 312.5 MHz via FSEL pin
• Ultra-low jitter performance: 0.5 ps RMS (12 kHz to 20 MHz)
• Hermetically sealed ceramic SMD package (CLCC-6, Case 848AB)
• LVDS differential output with integrated 100 Ω termination requirement

Programmable Timers And Oscillators Applications

• Ethernet and Gigabit Ethernet systems
• Networking equipment clock generation

Programmable Timers And Oscillators Procurement Notes

Verify the LN suffix indicates the 6-pin CLCC package (Case 848AB) with 1000 units per tape and reel. Confirm RoHS compliance and Pb-free status as specified in the datasheet attributes. Ensure ordering aligns with the specific frequency selection requirements for the target application design.

Programmable Timers And Oscillators Selection Notes

Select this component when low jitter and hermetic sealing are required for LVDS clock distribution. Verify power supply compatibility with either 2.5 V ±5% or 3.3 V ±10%. Consider the FSEL pin configuration for default 156.25 MHz operation versus forced 312.5 MHz. Ensure PCB layout accommodates the 6-pin CLCC footprint and differential termination resistors.

Programmable Timers And Oscillators Part Context

This part belongs to the NBXDPA017 series within onsemi’s PureEdge clock family. It shares core specifications with variants like the LU suffix models but differs in package type and shipping quantity. The LN1TAG variant specifically denotes the standard 1000-unit reel packaging for the larger CLCC-6 package.

Programmable Timers And Oscillators Replacement Considerations

Direct replacements include other NBXDPA017 variants such as NBXDPA017LU1TAG, though package dimensions and pitch differ. Verify mechanical fit and electrical compatibility before substitution.