*1: if you require a product with a frequency not given above, please contact us. *2: if you require a product with an opera ting temperature range not given above, please contact us. pb free tr tf v oh v ol t t 0v symmetry = t/t 100 [%] 0.9v dd 0 .1 v dd 1/2v dd crystal clock oscillator 2725 series cc61_100305_2725z_30_e power-saving type 2725z overall frequency tolerance of 30 x 10 C6 . output level nominal frequency range *1 operating temperature range *2 overall frequency tolerance supply voltage [v dd ] current consumption (+1.8 v, 25 c) 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 number for specifying an order during operation during standby (mhz) (c) (10 C6 ) (v) (ma) (a) (v) (ns) (%) (pf) (ms) l for compact mobile information equipment, such as dvc, dsc, notebook pc, and pda item model 2725z cmos 2.5 f < 40 C10 to +70 30 +1.80.1 2 (1ma typ.) 3 0.1 v dd /0.9 v dd 6/6 (0.1 v dd to 0.9 v dd ) 40 to 60 (at 1/2 v dd ) 5 4 available (tristate) nsa6297c n specifications n dimensions n output waveform n model name n application n features #1 input #3 output level h (0.7 v dd v ih v dd ) or open is selected. level l (v il 0.3 v dd ) is selected. oscillation output on high impedance n standby function when ordering our products, specify them with an ordering code that consists of the following: Cm model name frequency (up to 9 digits) C number for specifying an order 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/). example 1: when ordering a product with model name: 2725z, frequency: 20 mhz, overall frequency tolerance: 30 x 10 C6 , and supply voltage: 1.8 v ordering code: 2725z C 20.000000m C nsa6297c n how to specify an order absolute maximum rating supply voltage (v dd ) -0.5 to +7.0 v storage temperature range -55 to +125 c l a power saving-type crystal oscillator, capable of being driven by a 1.8 v. power supply. l consumption current during standby is 3 a or less. l automatic mounting by taping and ir reflow (lead-free) are possible. l lead-free l compact and light. dimensions : 5.0 x 3.2 x 1.0 mm, weight : 0.06 g. mm 5.00.2 1.20.1 2.540.1 3.20.2 1.0 0.2 1.20.1 1.00.1 #4 #3 #1 c0.5 #2 0.250.1 0.360.1 1.20 1.20 1.00 1.40 1.40 1.14 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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