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The NSC5470B-38.4M is a standard CMOS crystal oscillator from the NZ2016SFA series, manufactured by NDK. It operates at a nominal frequency of 38.4000 MHz with a frequency stability of ±100 ppm. The device supports a standby function for power down and features a compact surface-mount package. It is designed for operation within a temperature range of -40°C to +125°C.
Verify that the ordering suffix matches the required frequency tolerance and temperature grade. Confirm the package type corresponds to the specific NZ2016SFA variant intended for your PCB layout. Ensure compliance with RoHS standards if lead-free processing is required for your assembly line.
Select this component when a 38.4 MHz reference is needed for CMOS-based digital circuits. Consider the ±100 ppm stability requirement against system jitter specifications. Evaluate the -40°C to +125°C range suitability for harsh environmental conditions compared to commercial grade alternatives.
This part belongs to the NZ2016SFA series, which represents NDK's lineup of ultra-compact surface-mount oscillators. These components are engineered to minimize circuit design space while providing reliable oscillation sources for portable and automotive applications where size constraints are critical.
Direct substitutes within the same series include other frequencies in the NZ2016SFA family. Verify pinout compatibility and electrical parameters before swapping with generic equivalents. Cross-reference datasheets to ensure identical output drive strength and supply voltage requirements.