8P-37.400MBG-T

Oscillators Overview

The 8P-37.400MBG-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by TXC Corporation, operating at a nominal frequency of 37.400 MHz. It utilizes a clipped sine wave output and supports a supply voltage range including 1.8V and 3.3V with enable/disable functionality. The component is housed in a compact 4-SMD, No Lead package measuring 1.6 x 1.2 x 0.6 mm. It features a frequency stability of +/-0.5 ppm over the industrial temperature range of -30°C to +85°C.

Oscillators Feature Summary

• Temperature compensated crystal oscillator design for enhanced frequency stability
• Compact surface-mount package suitable for space-constrained applications
• Supports low voltage operation with integrated enable/disable control

Oscillators Applications

• Wireless communication modules requiring precise timing
• Portable electronic devices with limited power budgets
• Industrial control systems operating in varying temperatures

Oscillators Procurement Notes

Verify the specific supply voltage requirement and enable pin configuration against your system design before ordering. Confirm that the 4-SMD no-lead footprint matches your PCB layout constraints. Ensure the thermal environment remains within the specified -30°C to +85°C operational range to maintain the stated +/-0.5 ppm stability. Cross-reference the manufacturer datasheet for soldering profile recommendations to ensure reliability during assembly processes.

Oscillators Selection Notes

Select this component when high frequency stability is required across wide temperature variations compared to standard crystals. Consider the clipped sine wave output compatibility with downstream logic or RF stages. Evaluate the trade-off between the small 1.6x1.2mm footprint and the need for temperature compensation versus simpler oscillator types. Verify power consumption levels align with battery life requirements if used in portable devices.

Oscillators Part Context

This part belongs to the 8P series of TCXOs from TXC Corporation, designed for applications demanding superior frequency accuracy. The series typically offers various voltage options and packaging styles. The 8P-37.400MBG-T specifically targets the 37.4 MHz frequency band, often used in specialized wireless standards. Its small form factor distinguishes it from larger through-hole or standard SMD oscillators in the same product line.

Oscillators Replacement Considerations

The 8P-37.400MDG-T is a documented alternative within the same series, offering similar specifications but potentially differing in voltage or tolerance details. Verify pinout compatibility and electrical parameters before substitution. Other generic 37.4 MHz TCXOs may fit mechanically but likely lack the specific stability and voltage characteristics of the TXC 8P series.