7X-20.000MBE-T

Oscillators Overview

The 7X-20.000MBE-T is a standard clock oscillator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 20.000 MHz with a CMOS output format. The device supports a supply voltage of 3.3 V and maintains a frequency stability of ±50 ppm across an operating temperature range of -40°C to +85°C. The component is housed in a compact 4-SMD package measuring 3.2 mm in length and 2.5 mm in width.

Oscillators Feature Summary

• Generates a precise 20 MHz clock signal using CMOS output logic for digital circuit interfacing.
• Provides stable frequency performance within ±50 ppm tolerance over extended industrial temperature ranges.
• Features a low-profile surface-mount design suitable for space-constrained printed circuit board layouts.

Oscillators Applications

• System clock generation for microprocessors and microcontrollers
• Data communication interface timing sources
• Embedded system synchronization

Oscillators Procurement Notes

Verify the specific suffix 'MBE' against the manufacturer's current datasheet to confirm pinout and electrical specifications match the target design requirements. Ensure the ordering quantity aligns with the manufacturer's standard reel packaging constraints. Confirm RoHS compliance status if environmental regulations apply to the final assembly. Cross-reference the lead time with authorized distributors as availability may fluctuate based on production cycles.

Oscillators Selection Notes

Select this component when a fixed-frequency CMOS clock source is required for 3.3 V logic systems. The ±50 ppm stability is adequate for general-purpose digital timing but may not suit high-precision RF applications. Consider the -40°C to +85°C range for industrial or automotive environments. Compare physical dimensions against available PCB footprint space to ensure compatibility with the chosen layout strategy.

Oscillators Part Context

This part belongs to the 7X series of standard oscillators from TXC Corporation. The series offers various frequencies and packages tailored for consumer electronics and industrial control. The 7X-20.000MBE-T specifically addresses the need for reliable timing in compact SMD designs, serving as a direct replacement for legacy through-hole crystals in modern miniaturized electronic devices.

Oscillators Replacement Considerations

Direct substitutes include other 20 MHz CMOS oscillators from TXC with identical 3.2x2.5 mm footprints and 3.3 V operation, such as variants from the 7W series, provided frequency stability and temperature ranges meet the application criteria.