crystal oscillator - 2 - 1604a_NT2520SE_w-temp_e temperature compensated crystal oscillator(tcxo) with wide temperature range for high-precision gps NT2520SE automotive communication(e.g., automotive navigation or telematics), wireless module, and gps / gnss module, etc. main application supports 0.510 C6 / -40 to +105c a crystal oscillator with highly stable frequency / temperature characteristics best suited for gps. compact and light with a height, cubic volume, and weight of max. 0.9 mm, 0.004 cm 3 , and 0.014 g, respectively. supports low power supply voltage. (supports dc +1.7 v to +3.3 v .) low power consumption. a surface-mount crystal oscillator. (refow soldering is possible.) lead-free. meets the requirements for re-fow profling using lead-free solder . conforms to aec-q100/200. products with the afc (automatic frequency control) function is available. features item model NT2520SE nominal frequency range (mhz) 10 to 52 standard frequency (mhz) 16.368 16.369 19.2 26 33.6 38.4 52 supply voltage [v cc ] (v) +1.8 load impedance 10 k//10 pf 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. 0.510 C6 operating temperature range (c) C40 to +105 storage temperature range (c) C40 to +105 frequency/voltage coeffcient max. 0.110 C6 /+1.8 v5 % frequency/load coeffcient max. 0.110 C6 /(10 k//10 pf) 10 % long-term frequency stability max. 1.010 C6 /year specifcation number nsc5073a nsc5073a nsc5073a nsc5073b nsc5073b nsc5073c nsc5073d ? frequency setting conditions : frequencies are set at normal temperatures (+252 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. specifcations mm #1 #3 #4 #6 nc or gnd (ground recommended) gnd output v cc #2, #5 n/c or gnd terminal land connection s (0.43) (0 .9 5) (0 .9 5) (0 .4 ) (0 .7 ) (1 .8 ) (0 .5 5) (0 .5 5) (0 .5 ) (0 .5 ) land pattern (typical) 2.5 1.8 0. 8 0. 1 (0.6) (0.3) 0.70.1 0.350.1 0. 5 #1 #2 #1 #2 #3 #3 #6 #5 #4 #6 #5 #4 2.0 (0.150.15 ) dimensions please specify the model name, frequency, and specifcation number when you order products. for further questions regarding specifcations, please feel free to contact us.
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