7B08070001

Crystals Overview

The 7B08070001 is a surface-mount crystal oscillator manufactured by TXC Corporation. It operates at a fundamental frequency of 8 MHz with a load capacitance of 18 pF. The component exhibits a frequency tolerance of ±20 ppm and an equivalent series resistance (ESR) of 80 Ohms maximum. Physical dimensions are 5.0 mm in length, 3.2 mm in width, and 0.9 mm in height. It supports an operating temperature range from -40°C to +85°C and utilizes a four-terminal SMD package without leads.

Crystals Feature Summary

• Provides stable 8 MHz timing signals for digital circuits
• Designed for surface-mount assembly processes
• Operates within extended industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface modules
• Embedded system timing references

Crystals Procurement Notes

Verify current availability status as the product may be subject to discontinuation or limited supply conditions. Confirm RoHS compliance details through official documentation prior to integration. Ensure ordering quantities align with manufacturer packaging constraints. Validate that the specific suffix matches required electrical parameters. Cross-reference datasheet revisions to confirm pinout and mechanical specifications remain unchanged.

Crystals Selection Notes

Select this component when an 8 MHz reference signal with 18 pF load capacitance is required. Consider the 80 Ohm ESR limit for circuit impedance matching. Evaluate the 5x3.2 mm footprint against PCB space constraints. Verify compatibility with the target operating temperature range of -40°C to +85°C. Compare performance metrics against alternative crystals if tighter tolerance or different frequencies are needed.

Crystals Part Context

This part belongs to the TXC 7B series of standard crystals. It serves as a basic timing element for general-purpose electronic applications. The series offers various frequency options within similar physical packages. It is distinct from oscillator modules which include internal circuitry. The component relies on external circuitry for oscillation startup and stability.

Crystals Replacement Considerations

Direct substitutes must match the 8 MHz frequency, 18 pF load capacitance, and 5.0x3.2 mm package dimensions. Verify equivalent ESR and tolerance specifications. Check for identical temperature ratings and mounting style. Consult manufacturer cross-reference lists for approved alternatives.