87 99smohg (+2.5v, +3.0v or +3.3v high stability fixed models) standard smd clock oscillators clk osc crystal clock oscillators lid base sealing terminal terminal plating rohs 99smohg metal ceramic seam tungsten (metalized) gold / nickel (surface) / (under) compliant (pb-free) package item package item generic part number frequency range standard frequencies (mhz) frequency stability over all conditions operating conditions operating temperature input voltage (v dd ) stand-by control voltage (pin#1) absolute max. ratings supply voltage storage temperature input current (pin#1=open or vih) stand - by current output symmetry rise and fall times "0" level "1" level load disable delay time enable delay time startup time aging (non operation) ssb phase noise reflow condition tf t t 90% or 80% v dd 10% or 20% v dd ov dc symmetry=t/t 100(%) 50% v dd tr gnd v oh ("1"level) v ol ("0"level) v dd 5.0 0.2 3.2 0.2 1.05 0.1 0.8 0.8 1.6 1.2 1.2 2.6 #1 #2 #4 #3 #4 #3 #1 #2 pin 1 connection "l" 2 gnd 3z open or "h" output z : high impedance 4v dd 99smohg output waveform v dc power supply cl : including fixture and probe capacitance. v dd v dd cl t est point #2 #3 output tri-state gnd #1 #4 0.01 f ? 0.1 f e/d sw a test circuit 99smohg item specifications standard specifications standard specifications package data 99smohg t 1 500.000 khz to 50.000 mhz 31.250 mhz, 40.000 mhz, 44.000 mhz 99smohg(e) : ? 20 ppm over - 30?c to 85?c 99smohg(f) : ? 15 ppm over - 30?c to 85?c 99smohg(g) : ? 10 ppm over - 30?c to 85?c 99smohg(ew) : ? 20 ppm over - 40?c to 85?c 99smohg(fw) : ? 15 ppm over - 40?c to 85?c 99smohg(gw) : ? 10 ppm over - 40?c to 85?c - 30?c to 85?c (standard) - 40?c to 85?c (w) 2.5v, 3.0v or 3.3v dc ? 5% v ih : v dd - 0.5v min. v il : 0.5v max. t 2 - 0.3v to 5.5v dc - 40?c to 85?c 10 ma max. 10 a max. (pin#1=v il ) 45% to 55% at 50%v dd level 6 ns max. (10%v dd to 90%v dd level) v ol : 10%v dd max. v oh : 90%v dd min. 15 pf max. (cmos) 100 ns max. 10 ms max. 10 ms max. ? 2 ppm max. at 25?c ? 3?c for first year - 130 dbc/hz max. at 1 khz offset 250?c ? 10?c for 10 seconds 170?c ? 10?c for 1 to 2 minutes (pre-heating) ( t 1) final exact part number to be determined with frequency, frequency stability, operating temperature and input voltage. e.g. 99smohg(3.0ve) 40.000 mhz. ( t 2) internal crystal oscillation to be halted (pin#1=v il ) high stability 3.7 1.5 2.2 1.5 1.2 1.1 1.2 0.01 f ? 0.1 f soldering pattern a 5.4 3.5 12.0 5.5 8.0 1.5 0.3 1.4 178 1000pcs qty/reel b c d f j l m reel dia. 4.0 0.1 2.0 0.1 1.75 0.1 + 0.1 - 0 1.5 l b f d a c j m t ape specifications actual size
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