8P-37.400MDG-T

Oscillators Overview

The 8P-37.400MDG-T is a temperature-compensated crystal oscillator (TCXO) manufactured by TXC Corporation. It operates at a nominal frequency of 37.4 MHz and utilizes a clipped sine wave output signal. The device functions within a supply voltage range of 1.8V and features an enable/disable control pin for power management. It is housed in a compact 4-SMD, no-lead package with dimensions of 1.6mm x 1.2mm x 0.6mm. The unit supports a wide operating temperature range from -30°C to +85°C and maintains a frequency stability of ±0.5 ppm over the specified temperature range.

Oscillators Feature Summary

• Temperature compensation ensures high frequency stability across wide thermal variations
• Integrated enable/disable control allows for active power management
• Compact surface-mount design suitable for space-constrained applications

Oscillators Applications

• Portable wireless communication devices requiring stable clock sources
• GPS navigation modules needing precise timing references
• Industrial control systems operating in variable temperature environments

Oscillators Procurement Notes

Verify that the specific suffix MDG corresponds to the required clipped sine wave output and 1.8V enable functionality. Confirm the operating temperature grade (-30°C to +85°C) matches the environmental requirements of the target application. Ensure the 4-SMD no-lead footprint aligns with the PCB layout specifications before finalizing procurement orders.

Oscillators Selection Notes

Select this component when high frequency stability is critical under fluctuating thermal conditions. The integrated temperature compensation eliminates the need for external calibration circuits. The low-profile SMD package facilitates automated assembly processes. Consider the enable pin requirement if power conservation is a primary design constraint for the end product.

Oscillators Part Context

This part belongs to the 8P series of TCXOs from TXC Corporation, designed for precision timing applications. It complements standard crystal oscillators by providing superior stability without external compensation networks. The series targets markets demanding reliable performance in compact form factors, such as mobile electronics and IoT sensors.

Oscillators Replacement Considerations

Direct substitutes include other 37.4 MHz TCXOs with similar 1.6x1.2mm footprints and ±0.5 ppm stability. Verify compatibility regarding output waveform type and supply voltage levels. Check if alternative parts offer the same enable/disable control feature to maintain system power management strategies.