NBXHBA017LNHTAG

Programmable Timers And Oscillators Overview

The NBXHBA017LNHTAG is a hermetically sealed, single-frequency crystal oscillator from onsemi’s PureEdge family. It generates a fixed 156.25 MHz LVPECL differential output using a high-Q fundamental mode crystal and PLL multiplier. The device operates at 3.3 V ±10% with an industrial temperature range of −40°C to +85°C. Key electrical parameters include a typical RMS phase jitter of 0.4 ps (12 kHz–20 MHz), frequency stability of ±50 ppm, and a start-up time of 5 ms. It features LVTTL/LVCMOS compatible OE and FSEL control pins.

Programmable Timers And Oscillators Feature Summary

• Hermetically sealed ceramic SMD package (CLCC-6) for reliability
• Ultra-low jitter performance: 0.4 ps RMS (12 kHz–20 MHz)
• Fixed 156.25 MHz LVPECL differential output
• Industrial temperature range: −40°C to +85°C

Programmable Timers And Oscillators Applications

• Networking equipment
• 10 Gigabit Ethernet systems

Programmable Timers And Oscillators Procurement Notes

Verify the LNHTAG suffix indicates a 100-unit tape and reel quantity. Confirm availability status as the base model NBXHBA017 requires sales office contact. Ensure the application supports the fixed 156.25 MHz frequency, as this variant lacks the selectable 312.5 MHz option found in other family members.

Programmable Timers And Oscillators Selection Notes

Select NBXHBA017LNHTAG when a fixed 156.25 MHz clock is required with industrial temperature tolerance (±50 ppm). Choose this over NBXSBA017 if the lower 312.5 MHz frequency is not needed. Verify that the system can accommodate the hermetic CLCC-6 package dimensions and that LVPECL termination resistors are included in the design.

Programmable Timers And Oscillators Part Context

This component belongs to the NBXxxx017 series, which includes variants with different frequencies and stabilities. Unlike NBXSBA017 (312.5 MHz) or NBXDBB017 (commercial ±20 ppm), the NBXHBA017 provides a stable 156.25 MHz output specifically for industrial environments requiring hermetic sealing.

Programmable Timers And Oscillators Replacement Considerations

NBXSBA017LNHTAG offers the same package and voltage but outputs 312.5 MHz instead of 156.25 MHz. NBXDBA017LNHTAG provides the same 156.25 MHz frequency but is also part of the industrial ±50 ppm group. Direct pin-compatible substitutes exist within the same datasheet family.