END5359A-50M

Overview

The END5359A-50M is a standard CMOS crystal oscillator manufactured by NDK. It operates at a frequency of 50 MHz with a stability of ±100 ppm. The device supports supply voltages from 1.8V to 3.3V and features a standby function for power management. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.90mm. The component is rated for an operating temperature range of -40°C to 125°C and has a maximum current consumption of 9mA.

Feature Summary

• Integrated standby mode for power reduction
• Wide industrial temperature rating
• Compact surface-mount footprint
• CMOS output signal compatibility

Applications

• Industrial control systems requiring precise timing
• Automotive electronics compliant with AEC-Q100 standards
• Consumer devices needing low-power clock sources
• Communication equipment utilizing 50 MHz reference signals

Procurement Notes

Verify the specific ordering suffix matches the required packaging format, such as cut tape or reel quantities. Confirm that the voltage supply range aligns with the target circuit design before integration. Ensure compliance with RoHS directives and check for any recent product change notifications regarding manufacturing updates or material substitutions.

Selection Notes

Choose this model when a small form factor is critical for PCB space constraints. The wide operating temperature range makes it suitable for harsh environments. Verify that the CMOS output logic levels are compatible with the connected microcontroller or FPGA inputs. Consider the standby feature if power efficiency during idle periods is a system requirement.

Part Context

This component belongs to the NZ2520SHA series of surface-mount oscillators. It is designed for applications demanding high reliability and stability in limited spaces. The series is widely used in automotive and industrial sectors due to its robust performance characteristics and compliance with stringent quality standards.

Replacement Considerations

Check for direct substitutes within the same NZ series family. Verify pinout compatibility and electrical specifications before swapping. Consult official cross-reference lists for approved alternatives.