NBXDPA012LN1TAG

Programmable Timers And Oscillators Overview

The NBXDPA012LN1TAG is a dual-frequency crystal oscillator from onsemi’s PureEdge family, designed for 2.5 V and 3.3 V LVDS clock generation. It provides selectable outputs of 106.25 MHz or 212.5 MHz using a high Q fundamental crystal and PLL multiplier. The device features ultra-low jitter (0.4 ps RMS) and phase noise in a hermetically sealed ceramic CLCC-6 package. Operating across -40°C to +85°C with ±50 ppm total frequency stability, it supports Fiber Channel applications requiring precise timing.

Programmable Timers And Oscillators Feature Summary

• Dual Frequency Selection: Outputs 106.25 MHz (default) or 212.5 MHz via FSEL pin
• Ultra-Low Jitter: 0.4 ps RMS phase jitter (12 kHz to 20 MHz)
• Hermetic Packaging: 6-pin Ceramic Leadless Chip Carrier (CLCC) for reliability
• LVDS Output: Differential signaling with 100 Ω termination requirement

Programmable Timers And Oscillators Applications

• 1x and 2x Fiber Channel systems
• Host Bus Adapter (HBA) interfaces
• High-speed networking equipment requiring low jitter clocks

Programmable Timers And Oscillators Procurement Notes

Verify the specific ordering suffix 'LN' corresponds to the 1000-unit tape and reel packaging configuration. Confirm RoHS compliance status and lead times directly with onsemi or authorized distributors, as availability may vary by region and production cycle.

Programmable Timers And Oscillators Selection Notes

Select this component when hermetic sealing and ultra-low jitter are critical for Fiber Channel or HBA designs. Ensure the system power supply accommodates either 2.5 V ±5% or 3.3 V ±10%. Verify that the PCB layout allows for proper 100 Ω differential termination across the CLK+ and CLK- pins to maintain signal integrity.

Programmable Timers And Oscillators Part Context

This part belongs to the NBXDPA012 series within onsemi’s PureEdge clock family. It serves as a precision timing source for high-speed serial interfaces. The LN1TAG suffix indicates the standard 1000-unit reel packaging format for surface-mount assembly.

Programmable Timers And Oscillators Replacement Considerations

Direct replacements include other parts from the NBXDPA012 series such as NBXDPA012LNHTAG (different reel quantity). Cross-family alternatives like NBXDPA017 or NBXDPA018 offer different frequencies but require verification of pin compatibility and electrical specifications.