crystal clock oscillator cc42_101019_nz2520sd_20_e absolute maximum rating supply voltage (v dd ) C0.6 to +6.0 v storage temperature range C55 to +125 c nz2520s series low phase noise type nz2520sd overall frequency tolerance of 20 x 10 C6 . model name for wireless lan application item model nz2520sd output level cmos nominal frequency range *1 (mhz) 1.5 f < 10 10 f < 20 20 f < 30 30 f 40 40 < f < 50 50 f 60 operating temperature range *2 (c) C10 to +60 overall frequency tolerance ( 10 C6 ) 20 current consumption max during operation +1.8 v, 25 c (ma) 1.8 2.1 2.5 3.5 4.0 4.5 +2.5 v, 25 c 2.5 3.0 3.5 4.5 5.0 5.5 +2.8 v, 25 c 3.0 3.5 4.0 5.0 5.5 6.5 +3.3 v, 25 c 3.5 4.0 4.5 5.5 6.0 6.5 during standby +1.8 v to +3.3 v, 25 c (a) 10 v ol max/v oh min (v) 0.1 v dd /0.9 v dd tr max/tf max (ns) 6/6 symmetry min. to max. (%) 45 to 55 load (c l ) max (pf) 15 start-up time max (ms) 4 standby function available (tristate) phase noise +1.8 v, 25 c (dbc/hz) fout1 khz : C143 (typ) fout100 khz : C156 (typ) +2.5 to +3.3 v, 25 c fout1 khz : C145 (typ) fout100 khz : C158 (typ) *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. specifcations low phase noise, low voltage, low consumption current, and high stability , make this product ideal for wireless lan. compact and light. dimensions : 2.5 x 2.0 x 0.9 mm, weight : 0.02 g. automatic mounting by taping and ir refow (lead-free) are possible. lead-free. features list of codes for placing an order (the purchase order number differs according to the difference in supply voltage.) nsa3446d nsa3447d nsa3448d nsa3449d supply voltage (v) +1.80.1 +2.50.1 +2.80.1 +3.30.1 list of codes for placing an order
crystal clock oscillator low phase noise type nz2520s series cc43_101019_nz2520sd_20_e 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 (t ypical) mount an approx. 0.01 ?f bypass capacitor between v dd and gnd (close to the product) term inal land connections #1 #2 #3 #4 stand-by gnd output v dd dimensions 0.9v dd 1/2v dd 0.1v dd tr tf v oh v ol t t 0v symmetry = t/t 10 0 [%] output waveform #1 input #3 output level h (0.7 v dd v ih v dd ) or open is selected. oscillation output on level l (v il 0.3 v dd ) is selected. high impedance standby function when ordering our products, specify them with an ordering code that consists of the following: model name C frequency (up to 9 digits) m C number for specifying an order example 1: when ordering a product with model name: nz2520sd, frequency: 20 mhz, overall frequency tolerance: 20 x 10 C6 , and supply voltage: 1.8 v ordering code: nz2520sd C 20.000000m C nsa3446d example 2: when ordering a product with model name: nz2520sd, frequency: 20 mhz, overall frequency tolerance: 20 x 10 C6 , and supply voltage: 3.3 v ordering code: nz2520sd C 20.000000m C nsa3449d if you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage (http://www.ndk.com/). how to specify an order
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