NSC5350E-49.58M

Overview

The NSC5350E-49.58M is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by NDK. It operates at a nominal frequency of 49.58 MHz with a stability of ±500 ppb. The device utilizes a clipped sine wave output and functions at a supply voltage of 1.8V. It is housed in a compact 4-SMD, No Lead package measuring 2.0mm x 1.6mm x 0.9mm. The component supports an operating temperature range from -40°C to +105°C and belongs to the NT2016SE series.

Feature Summary

• Integrates temperature compensation for high frequency stability
• Compact surface-mount design suitable for space-constrained applications
• Low voltage operation capability

Applications

• Mobile communication devices
• Wireless sensor networks
• Portable electronic equipment

Procurement Notes

Verify the specific output waveform requirement against system interface specifications, as this model provides a clipped sine wave rather than a square wave. Confirm that the 1.8V supply voltage aligns with the target circuit's power rails. Ensure the ±500 ppb stability meets the timing accuracy requirements of the application. Check for RoHS compliance status if environmental regulations apply to the manufacturing process.

Selection Notes

Select this component when high frequency stability is required within a small footprint. The NT2016SE series offers a balance between performance and size. Consider the operating temperature range of -40°C to +105°C for harsh environments. Compare against standard crystals if cost is a primary driver and temperature compensation is not strictly necessary.

Part Context

This oscillator is part of NDK's NT2016SE series, designed for mobile and portable electronics. NDK specializes in quartz crystal devices for accurate oscillation sources. The company focuses on high-reliability components for communications and automotive sectors. This series targets applications requiring precise timing in compact form factors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.