7Q-19.200MCG-T

Oscillators Overview

The 7Q-19.200MCG-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 19.2 MHz and utilizes a sine wave output format. The component features a compact 4-SMD, No Lead package with dimensions of 2.5 mm in length, 2.0 mm in width, and 0.8 mm in height. It supports a supply voltage range from 1.8 V to 3.3 V and maintains a frequency stability of 2 ppm. The device is rated for operation within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Integrated temperature compensation ensures high frequency stability across the operating temperature range.
• Compact surface-mount footprint facilitates automated assembly and space-constrained PCB layouts.
• Sine wave output format provides clean signal integrity for sensitive RF and clocking circuits.

Oscillators Applications

• Mobile communication devices requiring stable reference clocks
• Wireless networking equipment and IoT modules
• Portable consumer electronics with strict size limitations

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required voltage levels and load conditions. Confirm that the selected variant matches the intended application's thermal and electrical specifications. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Ensure compliance with RoHS directives if applicable to the target market.

Oscillators Selection Notes

Select this component when precise frequency stability is critical in environments subject to temperature fluctuations. The 19.2 MHz frequency is suitable for various digital interface standards. Consider the 2 ppm stability requirement against system jitter tolerance. Evaluate the 4-SMD package dimensions against available board real estate. Verify power consumption requirements align with the 1.8V to 3.3V supply range.

Oscillators Part Context

This oscillator belongs to the 7Q series of TCXOs from TXC Corporation, which are engineered for high-performance timing applications. The series is characterized by low phase noise and rapid stabilization times. It serves as a direct replacement for older generations of temperature-compensated oscillators in modern portable electronics where size and power efficiency are paramount design constraints.

Oscillators Replacement Considerations

Public confirmed substitute part numbers: None identified in source data.