8WL-4.000MBD-T

Oscillators Overview

The 8WL-4.000MBD-T is a standard clock oscillator manufactured by TXC Corporation, designed for high-reliability applications requiring precise timing signals. This component operates at a nominal frequency of 4 MHz and utilizes CMOS output format suitable for digital logic interfacing. It functions with a supply voltage of 3.3 V and features an enable/disable control pin for power management flexibility. The device offers tight frequency stability of +/-25 ppm across a wide operating temperature range from -40°C to +85°C. Encased in a compact 2.5x2.0 mm surface-mount package, it integrates quartz crystal technology within a ceramic housing to ensure robust performance in demanding electronic environments.

Oscillators Feature Summary

• Features tight frequency stability of +/-25 ppm across the full industrial temperature range
• Includes an enable/disable function for efficient power management
• Utilizes CMOS output format compatible with standard digital logic circuits

Oscillators Applications

• High-precision timing systems requiring stable clock sources
• Industrial equipment operating in extreme temperature conditions
• Embedded systems needing low-power standby modes via enable control

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency tolerance and temperature range specifications before integration. Confirm that the 3.3V supply voltage aligns with the target system design. Ensure the 2.5x2.0 mm footprint corresponds to the PCB layout requirements. Check for any recent product lifecycle notifications regarding availability or obsolescence status directly from the manufacturer.

Oscillators Selection Notes

Select this component when strict frequency accuracy is critical over varying thermal conditions. The integrated enable feature makes it suitable for battery-powered devices requiring extended standby life. Consider the CMOS output compatibility with downstream logic levels. Evaluate the small form factor against available board space constraints compared to larger oscillator packages.

Oscillators Part Context

This model belongs to the 8WL series of standard clock oscillators from TXC Corporation. The series is characterized by its use of quartz crystal technology housed in ceramic packages. These components are engineered to provide reliable timing solutions for applications where size, stability, and environmental resilience are primary design considerations.

Oscillators Replacement Considerations

Direct substitutes must match the 4 MHz frequency, 3.3V operation, and +/-25 ppm stability. Verify that alternative parts support the same CMOS output format and physical 2.5x2.0 mm footprint. Ensure comparable temperature ranges and enable functionality if those features are essential to the circuit design.