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Product Detailed Parameters
- Description：XTAL OSC VCTCXO 52.0000MHZ SNWV
- Series：NT3225SA
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR)
- Base Resonator：Crystal
- Type：VCTCXO
- Frequency：52 MHz
- Function：-
- Output：Clipped Sine Wave
- Voltage - Supply：2.4V
- Frequency Stability：±2.5ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-30°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：2.3mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.039" (1.00mm)
- Supplier Device Package：-
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Overview
The NT3225SA-52.000000MHZ-S1 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by NDK. It operates at a nominal frequency of 52 MHz with a clipped sine wave output. The device supports low supply voltages, specifically DC +1.8V and +3.0V, within a range of +1.7V to +3.3V. It features a compact 4-SMD, No Lead package measuring 3.2mm x 2.5mm x 1.0mm maximum height. Key electrical specifications include a load capacitance of 10 kΩ // 10 pF, an output voltage swing of minimum 0.8 V(p-p), and a frequency stability of ±2.5 ppm over the operating temperature range of -30°C to +75°C.
Feature Summary
- Integrates temperature compensation for high frequency stability across wide industrial temperature ranges.
- Supports low power supply voltages from 1.7V to 3.3V for energy-efficient operation.
- Utilizes a compact, thin surface-mount package compatible with lead-free reflow soldering processes.
Applications
- GNSS and GPS modules requiring precise timing references.
- Smartphone and mobile phone baseband circuits.
- Wireless communication modules and IoT devices.
Procurement Notes
Verify that the specific suffix 'S1' corresponds to the required output waveform and pin configuration, as distributor listings may vary in descriptive accuracy. Confirm the supply voltage requirement matches your system design, noting the standard specifications are typically +1.8V or +3.0V. Ensure the PCB footprint aligns with the 4-SMD no-lead package dimensions of 3.2mm x 2.5mm. Check RoHS compliance status if environmental regulations apply to your manufacturing process.
Selection Notes
Select this component when high frequency stability is critical in space-constrained portable applications. The TCXO technology offers superior performance compared to standard crystals without requiring external compensation circuits. Consider the 52 MHz frequency for specific clocking needs in wireless standards. Evaluate the low voltage compatibility against your power management architecture. The compact form factor makes it suitable for dense circuit board layouts in modern consumer electronics.
Part Context
This oscillator belongs to the NT3225SA series, designed for mobile and wireless applications. NDK manufactures these components to meet the demands of miniaturization and power efficiency in modern electronics. The series is widely used in smartphones and GPS modules where size and stability are paramount. NDK's focus on quartz crystal devices ensures reliable oscillation sources for networked societies.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult NDK technical support for direct equivalents or cross-reference options based on specific electrical requirements.
