M7S34TDJ 1.000000

Overview

The M7S34TDJ 1.000000 is a surface-mount HCMOS/TTL output clock oscillator manufactured by MtronPTI. It operates at a nominal frequency of 1 MHz and supports supply voltages of 3.3 V or 5.0 V. The device features a tri-state output with an enable/disable function, housed in a 4-pin J-lead ceramic package measuring 9x14 mm. It provides stable clock signals for digital circuitry within the specified voltage and temperature ranges.

Feature Summary

• Supports both 3.3 V and 5.0 V supply voltages
• Features tri-state output with enable/disable control
• Utilizes a compact 4-pin J-lead ceramic package

Applications

• Digital system clock generation
• Microprocessor timing circuits
• Communication interface synchronization

Procurement Notes

Verify the specific frequency suffix to ensure the component matches the required 1.000000 MHz specification. Confirm that the J-lead package orientation aligns with the PCB footprint design. Check RoHS compliance status if environmental regulations apply to the manufacturing process. Ensure the selected variant supports the intended operating voltage range of 3.3 V or 5.0 V.

Selection Notes

Select this oscillator when a standard HCMOS/TTL output is required for low-frequency timing applications. The tri-state feature allows for bus sharing or power management during idle periods. Consider the physical dimensions of the J-lead package for space-constrained designs. Verify compatibility with the target logic family voltage levels before integration into the final assembly.

Part Context

This component belongs to the M7S series of surface-mount oscillators from MtronPTI. The series is characterized by its ceramic J-lead packaging and support for multiple supply voltages. It serves as a general-purpose clock source for embedded systems requiring reliable frequency stability in a small form factor.

Replacement Considerations

Compatible substitutes include other M7S series variants with matching frequencies and packages, such as the M7S31TDJ. Cross-reference pinouts and electrical characteristics to ensure functional equivalence without redesigning the host circuit.