7N48071001

Oscillators Overview

The 7N48071001 is a temperature-compensated crystal oscillator (TCXO) manufactured by TXC Corporation. It operates at a nominal frequency of 48 MHz and utilizes CMOS output format. The device is designed for surface-mount assembly in a 10-SMD, No Lead package configuration. It functions within a supply voltage range of 3.3 V and supports an industrial operating temperature range from -40°C to +85°C. This component provides high-frequency stability suitable for precision timing applications requiring compensation for thermal variations.

Oscillators Feature Summary

• Integrates temperature compensation circuitry to maintain frequency stability across varying thermal conditions
• Delivers a standard CMOS digital output signal compatible with common logic families
• Engineered for compact surface-mount integration using a leadless SMD footprint

Oscillators Applications

• Precision timing systems requiring stable clock references under thermal fluctuation
• Communication equipment utilizing 48 MHz baseband or intermediate frequencies
• Industrial control units operating in extended temperature environments

Oscillators Procurement Notes

Verify the specific package dimensions and pinout against the official datasheet before PCB layout finalization. Confirm that the required frequency tolerance and phase noise specifications meet the target application's performance criteria. Ensure the 3.3V supply voltage aligns with the system power architecture. Check for any RoHS compliance documentation requirements relevant to the manufacturing region.

Oscillators Selection Notes

Select this component when superior frequency stability over temperature is critical compared to standard crystal oscillators. The 48 MHz frequency is appropriate for data communication interfaces and microcontroller clocks. Consider the 10-SMD package size constraints during mechanical design. Evaluate if the CMOS output drive strength matches the downstream load requirements without additional buffering.

Oscillators Part Context

This part belongs to the TCXO category within TXC Corporation's oscillator portfolio. Unlike standard crystals or basic oscillators, it includes internal compensation mechanisms. The 48 MHz variant serves niche timing needs distinct from the more common 25 MHz or 50 MHz standards. It represents a specialized solution for applications where environmental temperature changes would otherwise degrade timing accuracy.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Cross-referencing requires matching the 48 MHz frequency, 3.3V supply, CMOS output, and 10-SMD package dimensions. Verify equivalent temperature compensation performance characteristics before considering alternative manufacturers.