7W-14.31818MBD-T

Oscillators Overview

The 7W-14.31818MBD-T is a CMOS standard oscillator manufactured by TXC Corporation, operating at a frequency of 14.31818 MHz. It features a supply voltage of 3.3V and a maximum supply current of 20mA. The device offers a frequency stability of ±25ppm over an operating temperature range of -40°C to +85°C. It supports enable/disable functionality and is housed in a compact 4-SMD, no-lead package with dimensions of 7.00mm x 5.00mm x 1.42mm.

Oscillators Feature Summary

• CMOS output signal generation for digital logic interfacing
• Enable/disable control function for power management
• Wide industrial temperature operation capability
• Compact surface-mount packaging design

Oscillators Applications

• Industrial control systems requiring precise timing
• Communication equipment clock sources
• Embedded computing modules
• Test and measurement instrumentation

Oscillators Procurement Notes

Verify the specific suffix 'BD' confirms the ±25ppm stability and -40°C to +85°C temperature range, as these parameters vary across the 7W series. Ensure the 3.3V supply requirement matches the target circuit design. Confirm RoHS compliance status through official manufacturer documentation prior to procurement.

Oscillators Selection Notes

Select this component when a stable 14.31818 MHz clock source is required for 3.3V CMOS logic applications. The ±25ppm stability suits most general-purpose digital interfaces. Consider the enable/disable feature if power conservation is necessary during idle states. Verify thermal requirements against the -40°C to +85°C operational limit.

Oscillators Part Context

This part belongs to the TXC 7W series of surface-mount crystal oscillators. The series provides various frequency options and stability grades. The 7W-14.31818MBD-T specifically targets applications needing moderate stability within an industrial temperature environment, utilizing a standard CMOS output format.

Oscillators Replacement Considerations

Direct substitutes include other 7W series variants with identical frequency and package but different stability or temperature ratings, such as 7W-14.31818MBB-T (±50ppm, -10°C to +70°C) or 7W-14.31818MBC-T (±100ppm, -10°C to +70°C). Cross-model replacement requires verifying electrical compatibility.