TX-T30-15JR-19.440M

Oscillators Overview

The TX-T30-15JR-19.440M is a temperature-compensated crystal oscillator (TCXO) manufactured by Transko Electronics, Inc. It operates at a nominal frequency of 19.440 MHz with a frequency stability of ±1.5 ppm. The device features CMOS output and draws a maximum supply current of 8 mA. It is designed for surface mount installation in a compact package suitable for space-constrained applications. The operational temperature range spans from -10°C to 70°C, ensuring reliable performance in standard industrial environments.

Oscillators Feature Summary

• Temperature compensation provides high frequency stability across the operating temperature range
• CMOS output interface compatible with standard digital logic circuits
• Low power consumption design suitable for battery-operated systems

Oscillators Applications

• Portable wireless communication devices
• Wireless beacons and tracking systems
• Rescue and emergency signaling equipment

Oscillators Procurement Notes

Verify that the specific order suffix matches the required frequency tolerance and package variant. Confirm that the supply voltage and load conditions align with the system design requirements. Ensure that the operating temperature range meets the environmental specifications of the final application. Cross-reference the manufacturer part number with official distributor catalogs to confirm authenticity and availability status before placing orders.

Oscillators Selection Notes

Select this component when precise frequency stability is critical for timing synchronization in portable electronics. The low current draw makes it appropriate for energy-efficient designs where battery life is a primary constraint. Consider the surface mount form factor for automated assembly processes. Evaluate the thermal environment to ensure the specified temperature range covers all expected operating conditions without derating.

Oscillators Part Context

This oscillator belongs to the TX-T30 series from Transko Electronics, which focuses on compact, low-power timing solutions. The series is engineered for modern mobile and IoT applications requiring stable clock signals in small footprints. It complements other Transko products like the TSM32 series, offering different stability and interface options for varied system needs.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit layouts and firmware timing requirements if considering alternative TCXO models from other manufacturers.