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Product Detailed Parameters
- Description：XTAL OSC TCXO 32.0000MHZ SMD
- Series：NT2016SA
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：Crystal
- Type：TCXO
- Frequency：32 MHz
- Function：-
- Output：Clipped Sine Wave
- Voltage - Supply：1.8V
- Frequency Stability：±500ppb
- Absolute Pull Range (APR)：-
- Operating Temperature：-30°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：1.7mA
- Ratings：-
- 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 NSC5318C-32M is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by NDK. It operates at a nominal frequency of 32 MHz and delivers a clipped sine wave output signal. The device functions within a supply voltage range of 1.8V and utilizes a compact 4-SMD, No Lead package with dimensions of 2.5mm x 2.0mm. It is designed for surface mount installation and supports standard reflow soldering processes.
Feature Summary
- Integrates temperature compensation circuitry to maintain frequency stability across operating conditions
- Provides a clipped sine wave output suitable for digital clock applications
- Operates on a low 1.8V power supply for energy-efficient designs
- Utilizes an ultra-compact surface mount package for space-constrained layouts
Applications
- Mobile communication devices requiring stable clock sources
- Portable consumer electronics with limited power budgets
- Automotive electronics systems
- Office automation equipment
- Audiovisual equipment
Procurement Notes
Verify the specific output waveform requirement, as this component provides a clipped sine wave rather than a square wave. Confirm that the target circuit input impedance is compatible with this signal type. Ensure the design supports the 1.8V supply voltage and the 4-SMD no-lead package footprint during PCB layout. Check RoHS3 compliance status if required by regional regulations.
Selection Notes
Select this oscillator when a small form factor and low voltage operation are critical. The 32 MHz frequency is common for system clocks in portable devices. Consider the clipped sine wave output characteristics against the receiving gate's input requirements. Compare thermal performance needs against the standard operating temperature range defined in the datasheet. Evaluate board space constraints relative to the 2.5x2.0mm package size.
Part Context
This part belongs to the NSC5318C series of SMD TCXOs from NDK. The series includes variants such as NSC5318C-38.4M and NSC5318C-40M, offering different frequencies within the same compact package. These components are part of NDK's portfolio aimed at mobile communications and fixed radio communications, emphasizing high precision and reliability in a thin, light design.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching the 32 MHz frequency, 1.8V supply, clipped sine wave output, and 4-SMD package dimensions with alternative TCXO manufacturers.
