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Product Detailed Parameters
- Description：XTAL OSC XO 32.0000MHZ CMOS SMD
- Series：NZ2016SH
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：32 MHz
- Function：Standby (Power Down)
- Output：CMOS
- Voltage - Supply：1.8V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 105°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：4.5mA
- Ratings：AEC-Q100, AEC-Q200
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.079" L x 0.063" W (2.00mm x 1.60mm)
- Height - Seated (Max)：0.031" (0.80mm)
- Supplier Device Package：-
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Overview
The NSC5021A-32M is a CMOS crystal oscillator manufactured by NDK. It operates at a nominal frequency of 32 MHz with standard output characteristics. The device supports a supply voltage of 1.8V and features a power-down function for standby mode control. It utilizes a 4-SMD, no-lead package configuration suitable for surface-mount assembly.
Feature Summary
- Integrated CMOS output driver for direct logic interfacing
- Dedicated power-down pin enables low-power standby operation
- Designed for compact surface-mount applications
Applications
- Embedded systems requiring precise clock timing
- Portable electronic devices utilizing low-voltage power supplies
- Digital signal processing circuits
Procurement Notes
Verify the specific load capacitance requirements and drive level specifications against the target circuit design before procurement. Confirm that the 1.8V supply voltage aligns with the system power architecture. Ensure the 4-SMD footprint matches the PCB land pattern dimensions to guarantee reliable solder joint formation during assembly processes.
Selection Notes
Select this component when a stable 32 MHz reference is required in space-constrained designs. The integrated CMOS output simplifies board layout by eliminating external buffering components. Consider the power-down capability if energy efficiency is critical for battery-operated applications or systems requiring frequent sleep states.
Part Context
This oscillator belongs to the NSC5021A series from NDK, which focuses on low-profile, high-reliability timing solutions. The series is engineered for modern electronics demanding small form factors and robust performance across varying environmental conditions. It complements NDK's broader portfolio of precision frequency control products.
Replacement Considerations
Consult official NDK documentation for verified substitute part numbers within the same series or compatible alternatives. Cross-reference pinout configurations and electrical parameters to ensure functional equivalence without modifying existing circuit designs.
