7Q-19.200MBS-T

Oscillators Overview

The 7Q-19.200MBS-T is a Voltage-Controlled Temperature Compensated Crystal Oscillator (VCTCXO) manufactured by TXC Corporation. It operates at a nominal frequency of 19.2 MHz with a frequency stability of ±2.0 ppm. The device supports a supply voltage range from 1.8 V to 3.3 V and features a clipped sine wave output format. Designed for surface mount applications, it utilizes a compact 4-SMD, No Lead package measuring 3.2 mm x 2.5 mm x 1.0 mm. The component functions within an operating temperature range of -30°C to +85°C.

Oscillators Feature Summary

• Integrates voltage-controlled temperature compensation for high frequency stability
• Supports low voltage operation across 1.8 V to 3.3 V ranges
• Provides clipped sine wave output suitable for digital clocking

Oscillators Applications

• Clock signal generation in communication systems
• Precision timing references in mobile devices
• Embedded systems requiring stable frequency sources

Oscillators Procurement Notes

Verify the specific suffix 'B' against the official datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the selected variant aligns with the required operating temperature range of -30°C to +85°C. Confirm that the clipped sine wave output is compatible with the receiving logic levels of the target circuit before finalizing procurement.

Oscillators Selection Notes

Select this component when precise frequency stability of ±2.0 ppm is required over a wide temperature range. Consider the 1.8 V to 3.3 V supply compatibility for low-power designs. Evaluate the 3.2x2.5 mm footprint against available PCB space constraints. Compare performance against standard TCXOs if voltage control functionality is not needed for the application.

Oscillators Part Context

This part belongs to the 7Q series of VCTCXOs from TXC Corporation. These oscillators are designed to offer superior frequency stability compared to standard TCXOs by utilizing voltage control mechanisms. The series targets applications demanding tight frequency tolerances in compact form factors, serving as a critical timing element in modern electronic devices.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative VCTCXOs based on frequency, stability, package dimensions, and output waveform specifications.