8NJ-80.000MDE-T

Oscillators Overview

The TXC CORPORATION 8NJ-80.000MDE-T is a standard clock oscillator utilizing quartz or ceramic technology, operating at a nominal frequency of 80.000 MHz. It features CMOS output compatibility and supports a supply voltage of either 1.8V or 3.3V. The device offers a frequency stability of ±50ppm across an operating temperature range from -40°C to +85°C. Housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm, it is designed for low jitter and phase noise performance.

Oscillators Feature Summary

• Compact 4-SMD surface-mount package measuring 2.00mm x 1.60mm
• CMOS output signal compatibility
• Low jitter and phase noise characteristics

Oscillators Applications

• Telecommunications equipment
• System-in-Package (SiP) modules
• General-purpose digital systems requiring stable clock signals

Oscillators Procurement Notes

Verify the specific supply voltage requirement (1.8V vs 3.3V) against the target circuit design before procurement. Confirm that the ±50ppm frequency stability meets the system's timing tolerance requirements. Ensure the PCB footprint matches the 2.00mm x 1.60mm SMD package dimensions. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Select this component when a small form factor is critical for space-constrained designs. Choose between 1.8V and 3.3V variants based on the available power rail in the application. Consider the ±50ppm stability limit; if tighter stability is required, a TCXO series part may be more appropriate. Verify that the CMOS output level aligns with the input requirements of the downstream logic components.

Oscillators Part Context

This model belongs to the standard XO (Crystal Oscillator) category within the TXC product portfolio. It is distinct from MEMS oscillators like the TC series and Oven-Controlled Crystal Oscillators (OCXOs). The 8NJ series specifically targets applications needing reliable clock generation in miniature packages, differentiating it from larger through-hole or standard SMD crystal units.

Oscillators Replacement Considerations

Direct substitutes must match the 80MHz frequency, CMOS output, and 4-SMD 2.0x1.6mm package. Verify voltage compatibility (1.8V/3.3V) and stability specifications. Cross-reference pinouts and electrical characteristics with alternative manufacturers' equivalent parts to ensure functional interchangeability.