document number: 35044 for tec hnical questions, contact: frequency@vishay.com www.vishay.com revision: 08-mar-11 29 half size clock oscillator enable/disable xo-523 vishay dale the xo-523 series oscillator is half size, has tri-state enable/disable controlled function, and is with a 3.3 v power supply voltage. the metal pack age with pin 4 case ground acts as shielding to minimize emi radiation. features ? size: 8 pin half size ? industry standard ? tri-state enable/disable ? wide frequency range ?low cost ? resistance weld package ? 3.3 v ? compliant to rohs directive 2002/95/ec ? halogen-free according to iec 61249-2-21 definition note (1) include: 25 c tolerance, operating temperature range, in put voltage change, aging, load change, shock vibration standard electrical specifications parameter symbol condition value frequency range f o - 1.000 mhz to 100.000 mhz frequency stability (1) all conditions 25 ppm, 50 ppm, 100 ppm operating temperature range t opr - 0 oc to 70 oc - 40 oc to + 85 oc (option) storage temperature range t stg - - 55 oc to + 125 oc power supply voltage v dd - 3.3 v 10 % aging (first year) 25 oc 3 oc 5 ppm supply current i dd 1.000 mhz to 23.999 mhz 15 ma max. 24.000 mhz to 49.999 mhz 20 ma max. 50.000 mhz to 69.999 mhz 30 ma max. 70.000 mhz to 100.000 mhz 45 ma max. output symmetry sym at 1 / 2 v dd 40 %/60 % (45 %/55 % option) rise time t r 20 % v dd to 80 % v dd 8 ns max. fall time t f 80 % v dd to 20 % v dd 8 ns max. output voltage v oh - 90 % v dd min. v ol - 10 % v dd max. output load ttl load - 1 ttl to 5 ttl hcmos load - to 50m: 30 pf - to 125m: 15 pf start-up time t s -10 ms max. pin 1, tri-state function - pin 1 = h or open (out put active at pin 5) pin 1 = l (high impedance at pin 5) dimensions in inches [millimeters] marking area hcmos test circuit 0.220 [5.6] max. [0.45 0.1] [0.8 0.1] 0.268 [6.80] max. hcmos output waveform 0.031 0.003 0.018 0.003 v oh v ol t r t f 90 % v dd 50 % v dd 10 % v dd gnd t1 t0 = 1/fo symmetry = x 100 % t1 t0 + 5.0 v test point cl (1) 0.01 f cmos load note (1) includes stray and probe capacitance inh + 3.3 v enable/disable function enable/disable function input (pin 1) open v ih 2.2 v dc output (pin 5) enable enable pin #1 #4 #5 #8 connection n.c. gnd output v dd #1 #4 #5 #8 0.508 [12.9] max. 0.300 0.005 [7.62 0.13] 0.580 [12.9] max. 0.300 0.005 [7.62 0.13] a v #8 #1 #5 #4 cl = 15 pf or 50 pf spec. sheet) (see individual
www.vishay.com for technical questions, contact: frequency@vishay.com document number: 35044 30 revision: 08-mar-11 xo-523 vishay dale half size clock oscil lator enable/disable ordering information xo-523 b r e 40m e2 model frequency stability otr enable/disable frequency/mhz jedec lead (pb)-free aa = 0.0025 % (25 ppm) a = 0.005 % (50 ppm) blank = 0 c to + 70 c r = - 40 c to + 85 c blank = pin 1 open e = disable to tri-state standard global part number xo3 2 c t e l na 4 0m model frequency stability otr enable/ disable package code options frequency global part numbering xo5 2 c t e l n a 4 0 m model number frequency stability operating temperature (otr) enable/ disable package code option frequency xo53 = xo-53 xo54 = xo-54 xo34 = xo-543 xo52 = xo-52 xo32 = xo-523 xo5m = xosm-52 xo63 = xosm-533 xo62 = xosm-532 xo61 = xosm-531 xo57 = xosm-57 xo37 = xosm-573 xo27 = xosm-572 xo17 = xosm-571 xo55 = xosm-55 xo35 = xosm-553 c = 0.01 % (100 ppm) d = 0.005 % (50 ppm) e = 0.0025 % (25 ppm) t = 0 c to + 70 c r = - 40 c to + 85 c f = pin 1 open e = disable to tristate tape and reel h = rf7 bulk a = b04 (xo63, xo62, xo61) c = d06 (xo57, xo37, xo27, xo17) d = d07 (xo53, xo54, xo34, xo55, xo35) l = d08 (xo52, xo32, xo5m) na = no additional options 60 = 45/55 symmetry 4m = 4 mhz 40m = 40 mhz 100m = 100 mhz 12m288 = 12.288 mhz contact factory for all other options m is used as decimal place holder in frequency example: xo52ctelna40m part marking line 1: m2801xxxxx (part number) line 2: xx.xxxxm (frequency) line 3: yywwvv (dat e/factory code)
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