7Q19201001

Oscillators Overview

The TXC Corporation 7Q19201001 is a Temperature Compensated Crystal Oscillator (TCXO) operating at a frequency of 19.2 MHz. It delivers a clipped sine wave output signal and functions within a supply voltage range of 2.8V to 3.3V. The component is designed for surface mount installation in a compact 4-SMD, No Lead package measuring 3.2 mm in length, 2.5 mm in width, and 1 mm in height. It supports operation across an extended temperature range from -30°C to +85°C.

Oscillators Feature Summary

• Temperature-compensated crystal oscillator technology ensures stable frequency performance across varying thermal conditions.
• Compact surface-mount design facilitates integration into space-constrained electronic assemblies.
• Clipped sine wave output format provides compatibility with standard digital logic interfaces.

Oscillators Applications

• GPS receiver modules requiring precise timing references
• Wireless communication devices needing stable clock signals
• Industrial control systems operating in variable temperature environments

Oscillators Procurement Notes

Verify current availability status as the manufacturer has indicated this product is scheduled for obsolescence. Confirm that the specific 4-SMD package dimensions align with existing PCB footprints before finalizing procurement plans. Ensure supply chain sources can provide authentic components given the end-of-life notification.

Oscillators Selection Notes

Select this component when a 19.2 MHz TCXO with clipped sine wave output is required for surface-mount applications. Verify that the 2.8V to 3.3V operating voltage range matches the system power architecture. Confirm that the -30°C to +85°C temperature rating satisfies the environmental requirements of the target application.

Oscillators Part Context

This part belongs to the TXC 7Q series of oscillators, which are engineered for high-frequency stability in compact form factors. The 7Q19201001 specifically utilizes a 19.2 MHz fundamental frequency, distinguishing it from other variants in the series that may offer different frequencies or output formats while maintaining similar physical dimensions.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the end-of-life status, alternative sourcing should focus on verifying component authenticity and checking for compatible pin-to-pin replacements from other manufacturers if necessary.