MH44FAD-R 1.000000

Overview

The MH44FAD-R 1.000000 is a hybrid HCMOS/TTL output clock oscillator manufactured by MtronPTI. It operates at a nominal frequency of 1 MHz, with a minimum range of 0.000732 MHz and a maximum of 80 MHz. The device features a standard 8-pin DIP package with four leads, utilizing through-hole mounting in a metal can enclosure. It supports both 3.3V and 5.0V supply voltages and includes a tri-state option for enable/disable functionality. The unit is RoHS compliant and designed for wide operating temperature ranges.

Feature Summary

• Supports dual voltage operation at 3.3V or 5.0V
• Includes tri-state control for signal enable and disable
• Utilizes low jitter technology for stable clock generation
• Constructed in a standard 8-pin DIP metal can package

Applications

• General digital system clocking
• Microprocessor timing references
• Communication interface synchronization

Procurement Notes

Verify the specific suffix configuration to ensure compatibility with required voltage levels and package variants. Confirm that the RoHS-compliant version meets environmental regulations for your target market. Check datasheet specifications for load capacitance requirements to ensure proper circuit integration. Ensure the tri-state functionality aligns with system power management needs.

Selection Notes

Select this component when a standard 8-pin DIP form factor is required for through-hole assembly. Choose this model if the application demands a 1 MHz nominal frequency with HCMOS or TTL output compatibility. Consider the tri-state feature if bus sharing or power-down states are necessary. Verify that the wide operating temperature range suits the environmental conditions of the deployment.

Part Context

This part belongs to the MH series of clock oscillators from MtronPTI, which are characterized by their hybrid construction and robust metal packaging. The series offers various frequency options within an 8-pin DIP footprint, catering to applications requiring reliable timing signals in industrial or commercial environments. The MH44 variant specifically denotes the 8-pin DIP configuration with half-size lead spacing.

Replacement Considerations

Direct substitutes include other MH44FAD-R variants with different nominal frequencies, such as MH44FAD-R 40.000000, provided the frequency difference is acceptable for the design.