2765E-16.666700MHZ

Overview

The NDK 2765E-16.666700MHZ is a CMOS crystal oscillator operating at 16.6667 MHz with ±100 ppm frequency stability. It functions on a 3.3V supply, drawing a maximum current of 30mA during operation and 30µA in standby mode. The device features a standard XO output type and supports power-down functionality. It is housed in a 4-SMD, no-lead package measuring 5.00mm x 3.20mm x 1.20mm max. The component operates within a temperature range of -20°C to 70°C and holds MSL level 1 classification.

Feature Summary

• CMOS output interface for digital logic compatibility
• Integrated standby mode for power management
• Surface-mount design for automated assembly

Applications

• General-purpose clock signal generation
• Embedded system timing references
• Digital circuit synchronization

Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 3.3V supply voltage aligns with the system's power rails. Ensure the 4-SMD footprint matches the PCB layout constraints. Check for any recent product change notices or end-of-life announcements from the manufacturer to ensure long-term availability.

Selection Notes

Select this component when a precise 16.6667 MHz reference is required for CMOS-based digital systems. Consider the ±100 ppm stability limit for applications sensitive to frequency drift. Evaluate the 30mA active current consumption against power budget constraints. The compact 5.0x3.2mm package is suitable for space-constrained designs requiring surface-mount technology.

Part Context

This part belongs to the NDK 2765E series of standard crystal oscillators. The series offers various frequencies in a consistent 4-SMD form factor. These components are designed for general electronic equipment requiring stable clock signals. The manufacturer provides documentation for the entire series regarding electrical characteristics and mechanical dimensions.

Replacement Considerations

ASFL1-16.6667MHZ-L-T by Abracon LLC is a documented similar alternative.