7N-38.880MBP-T

Oscillators Overview

The 7N-38.880MBP-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by TXC Corporation, operating at a nominal frequency of 38.880 MHz. It utilizes CMOS output logic and functions within a 3.3V supply voltage range. The device features an enable/disable control function for power management. It is housed in a compact 10-SMD, No Lead surface-mount package with dimensions of 7.0 x 5.0 x 2.0 mm. The oscillator is designed for stable performance across industrial temperature ranges.

Oscillators Feature Summary

• Temperature compensated crystal oscillator technology ensures frequency stability under varying thermal conditions.
• Integrated enable and disable control pin allows for active power management and system sleep modes.
• CMOS output interface provides compatibility with standard digital logic circuits.
• Compact surface-mount package design facilitates automated assembly and space-constrained layouts.

Oscillators Applications

• Telecommunications base stations requiring precise timing synchronization
• Wireless communication modules needing stable carrier frequencies
• Industrial control systems operating in variable temperature environments
• Navigation and positioning equipment demanding high-frequency accuracy

Oscillators Procurement Notes

Verify the specific suffix 'BP' against the manufacturer's current part number guide to confirm package type and tape/reel specifications. Ensure the required frequency tolerance and aging rate meet the system design requirements before ordering. Confirm that the 3.3V supply voltage aligns with the target circuit's power rails. Check for RoHS compliance status if environmental regulations apply to the final product assembly.

Oscillators Selection Notes

Select this component when a small form factor TCXO is required for applications needing better stability than standard XO types but less complexity than OCXOs. Consider the 10-pin SMD footprint for PCB layout constraints. Evaluate the enable/disable feature necessity for battery-powered or low-power standby applications. Compare the 38.880 MHz frequency against other available options in the 7N series if alternative clock speeds are acceptable for the design.

Oscillators Part Context

This model belongs to the TXC 7N series of miniature TCXOs, which are engineered for tight frequency stability over temperature. The series typically offers superior performance compared to basic crystal oscillators while maintaining a small physical profile. The 7N series is widely used in portable electronics and communication devices where size and stability are critical factors.

Oscillators Replacement Considerations

Direct substitutes may include other 38.880 MHz TCXOs from TXC with similar 10-SMD packages, such as variants within the same 7N family. Cross-reference with competitors offering equivalent 3.3V CMOS TCXOs in 7.0x5.0mm footprints. Verify that any replacement matches the enable/disable functionality and electrical characteristics precisely.