NH21M13LA-13M-NSA3416A

Crystal Oscillator Model Name NH21M13LA n Main Application l Mobile communication base station l Measuring instrument l Synthesizer l Exchanger l High-end router Oven-Controlled Crystal Oscillator (OCXO) for Fixed Communication Equipment n Features l Compact, with a low height. (Compatible with 14-pin Dip) l Excellent rise characteristics. l Excellent phase noise characteristics. l Excellent aging characteristics. l Excellent short-term stability (can be used instead of a TCXO because of its higher precision). n Specifications Item Measurement condition Standard nominal frequency (MHz) Power supply voltage Power consumption Output level Load Duty Cycle (+2.5V) Operating temperature range Frequency stability Frequency warm-up characteristic +25°C five minutes after power is on Based on frequency after 30 days operation Aging Based on frequency after 30 days operation Frequency / temperature characteristic 0 to +70°C Power supply variation characteristics DC +12V±5% Frequency control characteristic 0 to +9 V, positive polarity Model NH21M13LA 10, 13 DC +12V 2 W max. at start and 1.1 W max. when stable (+25°C) HCMOS (VOL : 0.5V max., VOH : 4.5V min.) 15pF 45 to 55% 0 to +70°C ±500×10−9 max. ±10×10−9/day max. ±500×10−9/year max. ±100×10−9 max. ±50×10−9 max. ±6×10−6 min. n Reference Value Offset frequency 1 Hz 10 Hz 100 Hz 1k Hz 10k Hz dBc/Hz −70 max. −100 max. −120 max. −140 max. −140 max. Phase noise (@13MHz) The value of phase noise changes when the frequency changes. n Dimensions PIN Connections #1 #7 #8 #14 VC GND OUTPUT VCC n List of Options Power supply voltage Nominal frequency (MHz) 11max 13max DC +3.3V, +5.0V 10 to 38.88 For details of options, please feel free to contact our sales representatives. Terminal number is not printed 19max 21max #1 #7 n List of Ordering Codes 7.62 0.8max 9.2max Frequency (MHz) 10 13 4.6 Ordering Code NH21M13LA-10M-NSA3416A NH21M13LA-13M-NSA3416A 4.5min #14 12.2 15.24 #8 4-φ0.47±0.1 Tolerance ±0.5mm The above frequencies are NDK’ s standard frequencies. Frequencies other than the above are available. Feel free to contact our sales representatives. co37_080418_NH21M13LA_e1