MSH305048AH-8.000MHZ-T

Oscillators Overview

The MSH305048AH-8.000MHZ-T is a surface-mount crystal oscillator (XO) manufactured by MMD, operating at a nominal frequency of 8 MHz with a frequency stability of ±50 ppm. It utilizes HCMOS output logic and functions within a supply voltage range of 2.97 V to 3.63 V, typically centered at 3.3 V. The device features a compact 4-pin SMD package measuring 3.2 mm in length, 2.5 mm in width, and 1.3 mm in height. It supports an enable/disable control function and operates reliably across a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Provides stable 8 MHz clock signals with high-frequency accuracy
• Integrates enable and disable control capabilities for power management
• Delivers robust HCMOS output levels suitable for digital logic interfaces
• Designed for direct surface mounting on printed circuit boards

Oscillators Applications

• General-purpose digital system clock generation
• Microcontroller and processor timing references
• Communication interface synchronization circuits
• Embedded systems requiring precise timekeeping

Oscillators Procurement Notes

Verify the exact part number suffix to ensure compatibility with specific frequency and tolerance requirements. Confirm that the supplier provides official documentation from MMD or authorized distributors. Check for RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the procurement channel guarantees genuine components to avoid counterfeit risks associated with electronic oscillators.

Oscillators Selection Notes

Select this component when a compact, low-power 8 MHz clock source is required for space-constrained designs. The HCMOS output ensures compatibility with standard digital logic families without additional buffering. Consider the ±50 ppm stability sufficient for most general applications but verify against stricter timing requirements. The wide operating temperature range makes it suitable for industrial environments where thermal extremes are common.

Oscillators Part Context

This oscillator belongs to the MSH series of surface-mount XO devices from MMD. The series is characterized by small form factors and standardized pinouts, facilitating easy integration into modern PCB layouts. The MSH305048AH variant specifically denotes the 3.2x2.5mm package size and 8 MHz frequency option within this product line.

Oscillators Replacement Considerations

Direct substitutes include other MMD models within the MSH series offering identical package dimensions and electrical characteristics. Cross-manufacturer replacements must match the 3.2x2.5mm footprint, 8 MHz frequency, HCMOS output, and 3.3V supply voltage. Verify pinout compatibility and thermal performance before substituting with generic equivalents.