IDT
™
/ ICS
™
3.3V LVPECL FREQUENCY SYNTHESIZER 4 ICS843204AGI REV. A MARCH 18, 2009
ICS843204I
FEMTOCLOCK™ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER
TABLE 5. AC CHARACTERISTICS, V
CC
= V
CCO_A
= V
CCO_B
= 3.3V±10%, V
EE
= 0V, T
A
= -40°C TO 85°C
TABLE 4. CRYSTAL CHARACTERISTICS
retemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
noitallicsOfoedoM latnemadnuF
ycneuqerF 44.9152zHM
)RSE(ecnatsi
seRseireStnelaviuqE 05
Ω
ecnaticapaCtnuhS 7Fp
.latsyrctnanoserlellarapFp81nagnisudeziretcarahC:ETON
lobmySretemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
f
TUO
ycneuqerFtuptuO
1=0BEO;1=0BLES25.551zHM
1=0AEO;0=0ALES52.651zHM
t
)b(ks2,1ETON;wekSknaB 05sp
t
)Ø(tij
;)modnaR(rettiJesahPSMR
3ETON
)zHM02-zHk21(,zHM25.55189.0sp
)zHM02-zHM578.1(,zHM52.65125.0sp
t
R
t/
F
emiTllaF/esiRtuptuO%08ot%02052006sp
cdoelcyCytuDtuptuO 7435%
dehsilbatsesihcihw,egnarerutarepmetgnitarepotneibm
adeificepsehtrevodeetnaraugerasretemaraplacirtcelE:ETON
teemlliwecivedehT.mpfl005nahtretaergwolfriaesr
evsnartdeniatniamhtiwtekcostsetanidetnuomsiecivedehtnehw
.snoitidnocesehtrednudehcaerneebsahmuirbiliuq
elamrehtretfasnoitacificeps
.snoitidnocdaollauqehtiwdnaegatlovylppusemasehttastuptuofoknabanihtiwwekss
adenifeD:1ETON
.56dradnatSCEDEJhtiwecnadroccanidenifedsiretemarapsihT:2ETON
.tolpesioNesahPeeS:3ETON
TABLE 3C. LVPECL DC CHARACTERISTICS, V
CC
= V
CCO_A
= V
CCO_B
= 3.3V±10%, V
EE
= 0V, T
A
= -40°C TO 85°C
lobmySretemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
V
HO
1ETON;egatloVhgiHtuptuOV
OCC
4.1-V
OCC
9.0-V
V
LO
1ETON;egatloVwoLtuptuOV
OCC
0.2-V
OCC
7.1-V
V
GNIWS
gniwSegatloVtuptuOkaeP-ot-kaeP 6.00.1V
05htiwdetanimretstuptuO:1ETON Ω Vot
OCC
.V2-
