M7S23TDJ 4.000000

Overview

The M7S23TDJ 4.000000 is a standard crystal oscillator (XO) manufactured by MtronPTI, operating at a frequency of 4.000000 MHz. It utilizes an HCMOS/TTL output interface and supports supply voltages of 5.0V or 3.3V. The component is housed in a 9x14 mm J-lead ceramic package with a 5.08mm pitch, designated as 4-SOJ. This series offers a wide operating temperature range and includes RoHS-compliant versions.

Feature Summary

• Utilizes a durable J-lead ceramic package for surface mount integration
• Supports both 5.0V and 3.3V supply voltage operations
• Provides HCMOS or TTL compatible clock output signals
• Designed for wide operating temperature environments

Applications

• General purpose clock signal generation for digital circuits
• Timing reference for microprocessor systems
• Embedded system synchronization applications

Procurement Notes

Verify the specific ordering suffix to confirm voltage tolerance and compliance status. The base part number indicates a 4MHz frequency; ensure the suffix matches the required 5V or 3.3V specification. Check for the -R suffix if RoHS compliance is mandatory for the assembly process. Confirm the package type remains the 4-SOJ J-lead configuration during sourcing.

Selection Notes

Select this component when a stable 4MHz timing source is required for HCMOS or TTL logic families. The choice depends on the need for a ceramic J-lead package suitable for high-reliability applications. Consider the wide temperature range capability if the environment exceeds standard commercial limits. Ensure the board layout accommodates the 9x14 mm footprint and 5.08mm pitch.

Part Context

This model belongs to the M7S & M8S series from MtronPTI, which focuses on compact clock oscillators. The series is characterized by its ceramic construction and flexible voltage options. It serves as a fundamental timing element in electronic designs requiring precise frequency stability without the complexity of programmable devices.

Replacement Considerations

Direct substitutes include other MtronPTI models within the same M7S series that share the 4-SOJ package and 4MHz frequency. Verify compatibility regarding output logic levels and supply voltage before replacement. Cross-reference with similar J-lead ceramic oscillators from other manufacturers only if pinout and dimensions are identical.