FACTORY PROGRAMMED OSCILLATORS
EQXOPL-2000 SERIES
OUTLINE & DIMENSIONS
Low Jitte r 8 p in Dua l-in -Lin e
Prog ra m m a b le Oscilla tors
DESCRIPTION
The Euroquartz range of factory programmable oscillators provide custom
frequency and specification oscillators within very short lead times. The
parts are very reliable in use and have stabilities from ± 25ppm over -40°
to 85°C. In addition to the stability over operating temperature range
customers may also choose from supply voltages of 2.7, 3.3 and 5.0
Volts, Enable/ Disable or Power Down functions and output synchronous
or asynchronous .
FEATURES
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Ve ry q uick d e live ry a va ila b le
In d ustry-sta n d a rd 8 p in DIL (1/ 2 size ) p a cka g e
Fre q ue n cy ra n g e 1MHz to 133MHz
Ultra low jitte r @ 1 m illion sa m p le s
Sup p ly Volta g e s 2.7 Volts, 3.3 Volts or 5.0 Volts
En a b le / Disa b le or Powe r Down op tion s
OPERATING LOAD CONDITIONS
GENERAL SPECIFICATION
Ma xim um Ca p a citive Loa d TTL
5.0 Volt Sup p ly
Pa cka g e Typ e :
8 pin DIL, Resistance-welded
Fre q ue n cy Ra n g e
5.0 Volt Sup p ly:
3.3 Volt Sup p ly:
2.7 Volt Sup p ly:
Fre q ue n cy Sta b ility*:
1.0MHz ~ 40MHz:
40.1MHz ~ 133MHz:
50pF
25pF
1.0MHz to 133.0MHz
1.0MHz to 100.0MHz
1.0MHz to 100.0MHz
± 25ppm to ± 100ppm
Ma xim um Ca p a citive Loa d CMOS
5.0 Volt Sup p ly
(ove r op e ra tin g te m p e ra ture ra n g e )
1.0MHz ~ 66MHz:
50pF
25pF
Op e ra tin g Te m p e ra ture Ra n g e
66.1MHz ~ 133MHz:
3.3 Volt/ 2.7 Volt Sup p ly
1.0MHz ~ 40MHz:
Ch oice of th re e ra n g e s: 0° ~ + 70°C
Part code: ‘C’
Part code: ‘D’
Part code: ‘I’
-20° ~ + 70°C
-40° ~ + 85°C
-55° to + 125°C
± 5ppm/ year maximum
(Ta = 25°C, Vd d = 2.7V, 3.3V or 5.0V)
Bulk pack or tubed
30pF
15pF
40.1MHz ~ 100MHz:
Stora g e Te m p e ra ture Ra n g e :
Ag e in g :
PRODUCT SELECTION
Pa cka g in g :
Outp ut Le ve ls:
Ma xim um Outp ut Loa d s
< 40MHz:
> 40MHz:
Duty Cycle
CMOS < 40MHz:
CMOS > 40MHz:
Outp ut Clock Rise / Fa ll Tim e s:
Powe r Sup p ly Curre n t:
Sta n d b y Curre n t:
Sta rt-up Tim e :
Powe r Down De la y Tim e
Syn ch ron ous:
Asyn ch ron ous:
Outp ut Disa b le Tim e
Syn ch ron ous:
Fre q ue n cy
Sta b ility
(p p m )
Op e ra tin g
Te m p e ra ture
Ra n g e
TTL or CMOS
Mod e l Num b e r
30pF (Se e n ote op p osite )
15pF (Se e n ote op p osite )
EQXOPL-2100UC
EQXOPL-2050UC
EQXOPL-2025UC
EQXOPL-2100UD
EQXOPL-2050UD
EQXOPL-2025UD
EQXOPL-2100UI
EQXOPL-2050UI
EQXOPL-2025UI
± 100
± 50
± 25
± 100
± 50
± 25
± 100
± 50
± 25
0°~ + 70°
0°~ + 70°
0°~ + 70°
-20°~ + 70°
-20°~ + 70°
-20°~ + 70°
-40°~ + 85°
-40°~ + 85°
-40°~ + 85°
45/ 55% maximum
40/ 60% maximum
4ns maximum
25mA (un loa d e d)
10mA typical 50mA maximum
10ms maximum (from p owe r-on )
T/ 2ns typical, T+ 10ns maximum
10ns typical, 15ns maximum
PART NUMBER GENERATION
Sup p ly
Volta g e
Outp ut
Op tion
T/ 2ns typical, T+ 10ns maximum
10ns typical, 15ns maximum
(T = fre q ue n cy p e riod )
100ns maximum
Fre q ue n cy
Mod e l No.
Asyn ch ron ous:
Nominal
Frequency
(MHz)
See table
above
Blank =
A =
5.0 Volts T = Tristate
3.3 Volts (Enable/ Disable
2.7 Volts P = Power Down
Outp ut En a b le Tim e :
B =
Pe riod Jitte r S, 1MHz~ 133MHz: 8ps typical, 99ps maximum
Pe riod Jitte r Pe a k to Pe a k
EXAMPLE:
24.8920MHz EQXOPL-2050UDTA
< 33.0MHz:
33MHz~ 133MHz:
65ps typical, 99ps maximum
65ps typical, 80ps maximum
Frequency = 24.8920MHz, EQXOPL-2000 package,
± 50ppm -20°~ + 70°C, Tristate, supply voltage 3.3 Volts
* Th e fre q ue n cy sta b ility p a ra m e te r is a n in clusive fig ure a n d in
a d justm e n t tole ra n ce a t 25°C, sta b ility ove r op e ra tin g te m p e ra ture
ra n g e , va ria tion s d ue to loa d ch a n g e ± 10%, sup p ly volta g e ch a n g e
± 10%, first ye a r a g e in g , sh ock a n d vib ra tion .
SYNCHRONOUS/ ASYNCHRONOUS
By default oscillators with Enable/ Disable or Power Down functions are
supplied ASYNCHRONOUS. If SYNCHRONOUS operation is required
append ‘SYNC’ to the part number
EUROQUARTZ LIMITED Bla ckn e ll La n e CREWKERNE Som e rse t UK TA18 7HE
Te l: + 44 1460 230000 Fa x: + 44 1460 230001 e m a il: in fo@e uroq ua rtz.co.uk we b : www.e uroq ua rtz.co.uk