AX7HBF1-210.0000C

Oscillators Overview

The AX7HBF1-210.0000C is a standard crystal oscillator from the Abracon ClearClock AX7 series, operating at a frequency of 210 MHz. It features an HCSL output format and operates on a single 1.8V supply voltage. The device provides enable/disable functionality via an active high OE pin. Frequency stability is rated at ±25 ppm across the industrial temperature range of -40°C to +85°C. Typical jitter performance is 0.125 ps with a maximum of 150 fs for frequencies above 200 MHz at 25°C. The component is housed in a compact 7.00 mm x 5.00 mm x 1.90 mm surface-mount package.

Oscillators Feature Summary

• Ultra-low phase jitter performance optimized for high-speed digital interfaces
• Integrated enable and disable control function for power management
• Compact industry-standard 5x7mm footprint suitable for space-constrained designs
• Robust spurious suppression capabilities within the ClearClock architecture

Oscillators Applications

• Networking and communications equipment
• RF systems and base stations (BTS)
• Cloud server and storage infrastructure
• Fibre Channel interconnects

Oscillators Procurement Notes

Verify that the specific suffix 'C' aligns with the required reel packaging configuration as defined by the manufacturer's current documentation. Confirm that the HCSL output voltage levels are compatible with the receiving logic inputs of the target application circuit. Ensure the enable pin polarity matches the system control logic requirements before finalizing the bill of materials.

Oscillators Selection Notes

Select this model when a 210 MHz clock signal with HCSL compatibility is required for low-power applications. The 1.8V supply voltage makes it suitable for modern low-voltage digital cores. Consider the ±25 ppm stability specification against the system timing budget. The enable feature allows for dynamic power reduction during idle states, which is critical for battery-operated or energy-efficient designs.

Oscillators Part Context

This component belongs to the Abracon AX7 family of power-optimized oscillators. The series supports multiple output formats including LVPECL, LVDS, HCSL, and CML. The AX7 line is designed to replace traditional discrete solutions by integrating the resonator and driver into a single SMD package, reducing board space and simplifying assembly processes for high-frequency timing applications.

Oscillators Replacement Considerations

Cross-reference with other AX7 series variants such as AX7HCF1-210.0000C if different enable pin configurations are needed. Verify pinout compatibility when substituting with other manufacturers' 5x7mm HCSL oscillators. Ensure that the replacement part maintains the same 1.8V supply requirement and jitter specifications to avoid signal integrity issues.