MSH302548AH-50.000MHZ-T

Oscillators Overview

The MSH302548AH-50.000MHZ-T is a standard crystal oscillator (XO) manufactured by MMD, operating at a frequency of 50 MHz with a stability of ±25 ppm. It utilizes HCMOS output levels and functions on a 3.3V supply voltage, drawing a maximum current of 14 mA. The device features an enable/disable control function and is housed in a compact 4-SMD, no-lead package measuring 3.40mm x 2.70mm x 1.30mm. Designed for surface mount installation, it supports an operating temperature range of -40°C to +85°C and complies with RoHS3 standards.

Oscillators Feature Summary

• Integrates enable and disable functionality for power management control
• Delivers stable HCMOS signal output for digital logic interfacing
• Provides high-frequency precision with ±25 ppm stability rating

Oscillators Applications

• General purpose clock signal generation in embedded systems
• Timing reference sources for microprocessors and FPGAs
• Data communication interface synchronization circuits

Oscillators Procurement Notes

Verify the specific manufacturer designation, as sourcing data indicates both ABRACON and MMD associations for this part number series. Confirm the exact frequency tolerance variant required, as documentation references both 25 ppm and 50 ppm options. Ensure the 3.3V supply requirement aligns with system design constraints before procurement. Cross-reference the package dimensions against PCB footprint specifications to guarantee mechanical compatibility during assembly processes.

Oscillators Selection Notes

Select this component when a precise 50 MHz timing source is required for digital applications. The HCMOS output level ensures direct compatibility with standard logic families without additional buffering. Consider the ±25 ppm stability specification against environmental temperature variations within the -40°C to +85°C operational range. The small SMD form factor makes it suitable for space-constrained designs requiring reliable surface mount integration.

Oscillators Part Context

This oscillator belongs to the MSH series of standard crystal oscillators from MMD. The series offers various frequency options within a consistent 4-SMD package format. These components are designed to replace discrete crystal and resonator circuits by providing a complete, ready-to-use clock signal solution. The product line emphasizes reliability and compactness for modern electronic assemblies.

Oscillators Replacement Considerations

Direct substitutes include other 50 MHz HCMOS oscillators in 3.2x2.5mm packages from manufacturers like Abracon or TXC. Verify pinout compatibility and electrical characteristics such as supply voltage and load capacitance before substitution.