metal ceramic ausn tungsten (metalized) gold / nickel (surface) / (under) compliant (pb-free) 22smo generic part number frequency range 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 stand - by current t 2 output ( - 20?c to 70?c) symmetry rise and fall times "0" level "1" level load disable delay time enable delay time aging reflow condition lid base sealing terminal terminal plating rohs 77 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 2.5 0.1 2.0 0.1 0.9max. 0.7 0.7 0.6 0.8 0.9 ab 0.8 #1 #2 #4 #3 #1 #2 #4 #3 ? the terminals (a & b) not to be connected. pin 1 connection "l" 2 gnd 3z open or "h" output z : high impedance 4v dd 22smo 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 1.1 0.7 1.8 0.9 0.9 0.5 1.1 0.01 f ? 0.1 f soldering pattern 22smo 22smo (+1.8v,+2.5v, +2.8v, +3.0v or +3.3v fixed models) standard smd clock oscillators standard specifications package data package item item specifications 22smo t 1 0.75 mhz to 75.0000 mhz 22smo(a) : ? 100 ppm over - 20?c to 70?c 22smo(b) : ? 50 ppm over - 20?c to 70?c 22smo(c) : ? 30 ppm over - 10?c to 70?c 22smo(d) : ? 25 ppm over - 10?c to 70?c 22smo(aw) : ? 100 ppm over - 40?c to 85?c 22smo(bw) : ? 50 ppm over - 40?c to 85?c - 20?c to 70?c (standard) - 40?c to 85?c (w) 1.8v ? 5%, 2.5v ? 5%, 2.8v ? 5%, 3.0v ? 5% or 3.3v ? 5% v ih : 70%v dd min. v il : 30%v dd max. t 2 - 0.5v to 7.0v dc - 55?c to 100?c 1.8v 2.5v 2.8v/ 3.0v 3.3v 2.5 ma max. (0.5 to 30 mhz) 5 ma max. 6 ma max. 7 ma max. (0.75 to 20 mhz) 3.0 ma max. (30 to 40 mhz) 9 ma max. 11 ma max. 13 ma max. (20 to 40 mhz) 3.5 ma max. (40 to 50 mhz) 11 ma max. 16 ma max. 19 ma max. (40 to 60 mhz) 14 ma max. 20 ma max. 24 ma max. (60 to 75 mhz) 10 a max. (pin #1=v il ) 40% to 60% at 50%v dd level (v dd = 2.5v) 45% to 55% at 50%v dd level (v dd = 1.8v, 2.8v, 3.0v & 3.3v) 10 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) 150 ns max. 10 ms max. ? 5 ppm max. at 25?c ? 3?c for first year 250?c ? 10?c for 10 seconds 170?c ? 10?c for 1 to 2 minutes (preheating) ( t 1) final exact part number to be determined with frequency, frequency stability, operating temperature and input voltage. e.g. 22smo(2.8vc) 27.000 mhz. ( t 2) internal crystal oscillation to be halted (pin #1=v il ). clk osc crystal clock oscillators a 2.8 2.3 8.0 3.5 4.0 1.0 0.25 1.1 180 qty/reel b c d f j l m reel dia. 2000pcs 1000pcs 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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