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Crystal Oscillator
Model Name NH25M22WE
www.DataSheet4U.com
Oven-Controlled Crystal Oscillator (OCXO) for Fixed Communication Equipment
n Main Application
l Mobile communication base station l Measuring instrument l Synthesizer l Exchanger l High-end router
n Features
l Compact, with a low height. l A surface-mount (SMD) package. l Reflow soldering is possible. l Excellent phase noise characteristics. l Excellent aging characteristics.
n Specifications
Item Measurement condition Model NH25M22WE
19.44 DC +3.3V 2.4 W max. at the start and 1.2 W max. when stable (+25°C) HCMOS (VOL : 0.4V max., VOH : 2.4V min.) 10kΩ//15pF 40 to 60% −10 to +70°C ±500×10−9 max. ±10×10−9/day max. ±500×10−9/year max. ±100×10−9 max. ±20×10−9 max. ±2.0×10−6 min.