8WJ-8.192MDE-T

Oscillators Overview

The 8WJ-8.192MDE-T is a standard clock oscillator manufactured by TXC Corporation, utilizing CMOS quartz technology within a ceramic package. It operates at a frequency of 8.192 MHz with a supply voltage of 1.8V and a maximum current consumption of 22mA. The device features low jitter and phase noise characteristics, ensuring signal integrity in sensitive applications. Frequency stability is rated at ±50ppm across an operating temperature range of -40°C to +85°C. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The component holds AEC-Q100 ratings, indicating suitability for automotive environments.

Oscillators Feature Summary

• Low jitter and phase noise performance for high-fidelity clock signals
• AEC-Q100 qualified for automotive reliability standards
• Compact surface-mount design suitable for space-constrained PCBs
• Standard CMOS output interface

Oscillators Applications

• Automotive electronic control units (ECUs)
• Infotainment system clock generation
• Telematics modules
• Sensor interface circuits

Oscillators Procurement Notes

Verify the specific suffix 'D' in the part number to confirm the 1.8V supply voltage variant, as other suffixes may indicate different voltage levels such as 3.3V. Confirm that the AEC-Q100 rating is required for the target application. Check current availability status as distribution channels may vary. Ensure the 4-SMD no-lead footprint matches the design board layout constraints before finalizing procurement.

Oscillators Selection Notes

Select this component when a 1.8V supply is mandatory for the clock source. Compare against the 8WJ-8.192MBE-T if a 3.3V supply is available, noting the voltage difference. Consider the ±50ppm stability requirement against tighter tolerance needs. Evaluate the 22mA current draw against power budget constraints. Verify the -40°C to +85°C temperature range covers the operational environment.

Oscillators Part Context

This oscillator belongs to the 8WJ series from TXC Corporation, designed for general-purpose timing applications requiring low noise. The series includes variants with different supply voltages and stability ratings. The 8WJ-8.192MDE-T specifically targets the 1.8V domain, distinguishing it from higher voltage counterparts like the MBE or MBD series. It serves as a precise timebase for digital systems requiring stable CMOS outputs.

Oscillators Replacement Considerations

The 8WJ-8.192MBE-T is a similar model but operates at 3.3V instead of 1.8V. Direct substitution requires verifying voltage compatibility. No other identical 1.8V substitutes are confirmed in public documentation.