QTM750-10.000MBE-T

Overview

The QTM750-10.000MBE-T is a standard CMOS quartz oscillator manufactured by TXC Corporation under the QST brand. It operates at a frequency of 10 MHz with a supply voltage of 3.3V and a maximum current consumption of 10mA. The device features a frequency stability of ±50ppm and functions within an operating temperature range of -40°C to +85°C. It utilizes a 4-SMD, no-lead surface mount package with dimensions of 7.0mm x 5.0mm x 1.3mm.

Feature Summary

• CMOS output signal generation for digital clock applications
• Integrated enable/disable control functionality
• Surface-mount design compatible with automated assembly processes

Applications

• General purpose clock signal generation in electronic circuits
• Embedded systems requiring stable timing references
• Communication equipment utilizing standard CMOS interfaces

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the received parts match the specified 10MHz frequency and 3.3V operation parameters. Ensure proper handling procedures are followed during storage and installation to maintain performance integrity and prevent electrostatic discharge damage.

Selection Notes

Select this component when a 10MHz CMOS clock source is required with ±50ppm stability. Consider the 3.3V supply requirement and 10mA current draw for power budgeting. Evaluate the 7.0x5.0mm footprint against available PCB space. Verify compatibility with the target application's operating temperature range of -40°C to +85°C.

Part Context

This oscillator belongs to the QTM750 series, which provides standardized timing solutions for various electronic applications. The series offers multiple frequency options while maintaining consistent electrical characteristics and physical dimensions. This specific model represents a common frequency choice for microprocessor and memory interface synchronization tasks.

Replacement Considerations

Compatible substitutes include other QTM750 series variants with different frequencies such as QTM750-114.285MBE-T or QTM750-50.000MBE-T, provided the frequency difference is acceptable for the circuit design. Cross-reference with equivalent oscillators from other manufacturers ensuring identical pinout, voltage, and size specifications.