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NT2520SB (for Mobile Communications)

Features

  • Supports low power supply voltage. (Supports DC +1.7V to +3.3 V. Standard specification : +1.8V and +2.8V)
  • Compact and light with a height, cubic volume, and weight of Max. 0.9 mm, 0.004 cm3, and 0.014 g, respectively.
  • With an AFC (Automatic Frequency Control) function.
  • Low power consumption.
  • A surface-mount crystal oscillator. (Reflow soldering is possible.)
  • Lead-free. Meets the requirements for re-flow profiling using lead-free solder.

NT2520SB Picture

  • RoHS compliant
  • Pb Free
 

Specifications

Nominal Frequency (MHz) 10 to 52
Standard Frequency (MHz) 16.368 16.369 19.2 26 33.6 38.4 52
Package Size (L×W×H : mm) 2.5×2.0×0.9
Supply Voltage (V) +1.8,   +2.8
Load Impedance 10 kΩ//10 pF
Operating Temperature Range (°C) -30 to +85
Storage Temperature Range   (°C) -40 to +85
Current Consumption (mA) Max. 1.5 Max. 1.7 Max. 2.0
Output Voltage Min. 0.8 V(p-p) (DC Coupling (*1))
Frequency/Temperature Characteristics Max. ±2.0×10-6
Frequency/Voltage Coefficient Max. ±0.2×10-6 / VCC ±5 %
Frequency/Load Coefficient Max. ±0.2×10-6/(10 kΩ//10 pF)±10 %
Long-term Frequency Stability Max. ±1.0 ×10-6/year
Frequency Control Range ±8.0 ×10-6 to ±13.0 ×10-6/+0.9V±0.8V (Supply Voltage : +1.8V)
±9.0 ×10-6 to ±15.0 ×10-6/+1.4V±1.0V (Supply Voltage : +2.8V)

* Frequency setting conditions : Frequencies are set at normal temperatures(+25±2°C).
*1. A DC-cut capacitor is not embedded in this crystal oscillator. Connect a DC-cut capacitor (1,000 pF) to the line-out terminal of the oscillator.

Specification Number

Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.

Nominal Frequency (MHz)
Supply Voltage
+1.8V
+2.8V
16.368
NSA3638A NSA3637A
16.369
NSA3638A NSA3637A
19.2
NSA3638A NSA3637A
26
NSA3638B NSA3637B
33.6
NSA3638B NSA3637B
38.4
NSA3638C NSA3637C
52
NSA3638D NSA3637D

Dimensions

NT2520SB Dimensions

 

 

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