QTM252J-11.2896MBJ-T

Overview

The QTM252J-11.2896MBJ-T is a standard clock oscillator manufactured by TXC Corporation, distributed under the QST brand. It operates at a nominal frequency of 11.2896 MHz with a stability of ±50 ppm. The device utilizes CMOS output logic and requires a 3.3V supply voltage. It features low jitter and phase noise characteristics within a compact 2.5mm x 2.0mm surface-mount package. The component supports an operating temperature range from -40°C to 105°C and includes enable/disable functionality.

Feature Summary

• Low jitter and phase noise performance for signal integrity
• CMOS output interface compatible with digital logic circuits
• Enable/Disable control capability for power management

Applications

• High-speed data communication interfaces
• Network equipment timing references
• Consumer electronics requiring precise clock signals

Procurement Notes

Verify manufacturer designation as TXC Corporation when sourcing. Confirm RoHS compliance status through official documentation. Ensure compatibility with 3.3V logic levels in target circuit design. Check availability constraints as distribution may vary by region.

Selection Notes

Select this component for applications requiring stable 11.2896 MHz timing with minimal phase noise. Consider the 2.5x2.0mm footprint for space-constrained designs. Verify thermal requirements against the -40°C to 105°C operating range. Ensure CMOS output compatibility with downstream processing elements.

Part Context

This part belongs to the QTM252J series of quartz oscillators. It represents a surface-mount solution designed for modern electronic systems requiring reliable clock generation. The series emphasizes compact size and electrical performance suitable for portable and industrial applications.

Replacement Considerations

QTM252J-11.2896MBJ-T

FAQ

What is the supply voltage requirement?

The device requires a 3.3V supply voltage.

Does the oscillator support power control?

Yes, it features enable/disable functionality.