cc36_100305_nz2520sd_50_e nz2520sd overall frequency tolerance of 50 x 10 C6 . n model name n application absolute maximum rating supply voltage (v dd ) C0.6 to +6.0 v storage temperature range C55 to +125 c +1.8 v, 25 c +2.5 v, 25 c +2.8 v, 25 c +3.3 v, 25 c +1.8 v to +3.3 v, 25 c +1.8 v, 25 c +2.5 to +3.3 v, 25 c during operation during standby output level nominal frequency range *1 operating temperature range *2 overall frequency tolerance current consumption max v ol max/v oh min tr max/tf max symmetry min. to max. load (c l ) max start-up time max standby function phase noise (mhz) (c) (10 C6 ) (ma) (a) (v) (ns) (%) (pf) (ms) (dbc/hz) item model nz2520sd *1: if you require a product with a frequency not given above, please contact us. *2: if you require a product with an operating temperature range not given above, please contact us. pb free n specifications n features l low phase noise, low voltage, low consumption current, and high stability, make this product ideal for wireless lan. l compact and light. dimensions : 2.5 x 2.0 x 0.9 mm, weight : 0.02 g. l automatic mounting by taping and ir reflow (lead-free) are possible. l lead-free. l for wireless lan nsa3446b nsa3447b nsa3448b nsa3449b list of codes for placing an order (the purchase order number differs according to the difference in supply voltage.) (v) n list of codes for placing an order supply voltage +1.80.18 +2.50.25 +2.80.28 +3.30.33 crystal clock oscillator low phase noise type nz2520s series cmos 10 f < 20 20 f < 30 30 f 40 C10 to +70 50 2.1 2.5 3.5 3.0 3.5 4.5 3.5 4.0 5.0 4.0 4.5 5.5 10 0.1 v dd /0.9 v dd 6/6 45 to 55 15 4 available (tristate) fout1 khz : C143 (typ) fout100 khz : C156 (typ) fout1 khz : C145 (typ) fout100 khz : C158 (typ)
cc37_100305_nz2520sd_50_e Cm model name frequency (up to 9 digits) C number for specifying an order when ordering our products, specify them with an ordering code that consists of the following: example 1: when ordering a product with model name: nz2520sd, frequency: 20 mhz, overall frequency tolerance: 50 x 10 C6 , and supply voltage: 1.8 v ordering code: nz2520sd C 20.000000m C nsa3446b example 2: when ordering a product with model name: nz2520sd, frequency: 20 mhz, overall frequency tolerance: 50 x 10 C6 , and supply voltage: 3.3 v ordering code: nz2520sd C 20.000000m C nsa3449b if you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales represe ntatives or visit our homepage (http://www.ndk.com/). n how to specify an order crystal clock oscillator low phase noise type nz2520s series n standby function #1 input level h (0.7 v dd v ih v dd ) or open is selected. level l (v il 0.3 v dd ) is selected. #3 output oscillation output on high impedance 0.9v dd 1/2v dd 0.1v dd tr tf v oh v ol t t 0v symmetry = t/t 100 [%] n dimensions n output waveform mm 2.500.10 0.3 0.9 max 2.000.10 1.650.1 0.80.1 0.70.1 1.250.1 #1 #2 #3 #4 0.6 1.00 1.00 0.45 1.10 1.10 0.75 land pattern (typical) mount an approx. 0.01 f bypass capacitor between v dd and gnd (close to the product) terminal land connections #1 #2 #3 #4 stand-by gnd output v dd
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