8442AYI www.idt.com REV. D JULY 16, 2010
6
ICS8442I
700MHZ, CRYSTAL OSCILLATOR-TO-DIFFERENTIAL
LVDS FREQUENCY SYNTHESIZER
TABLE 5. INPUT FREQUENCY CHARACTERISTICS, V
DD
= V
DDA
= 3.3V±5%, TA = -40°C TO 85°C
lobmySretemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
F
TUO
ycneuqerFtuptuO 52.13007zHM
t
)cc(tij3,1ETON;rettiJelcyC-ot-elcyC
2,1=N8123sp
4=N9255sp
t
)rep(tij3,1ETON;SMR,rettiJdoireP 5.311sp
t
)o(ks3,2ETON;wekStuptuO 51sp
t
R
t/
F
emiTllaF/esiRtuptuO%08ot%02051057sp
t
S
emiTputeS
DAOL_PnotN,M5sn
KCOLC_SotATAD_S5sn
DAOL_SotKCOLC_S5sn
t
H
emiTdloH
DAOL_PnotN,M5sn
KCOLC_SotATAD_S5sn
DAOL_SotKCOLC_S5sn
cdo4ETON;elcyCytuDtuptuO1>N7435%
t
WP
htdiWesluPtuptuO1=Nt
doireP
051-2/t
doireP
051+2/sp
t
KCOL
emiTkcoLLLP 1sm
.noitcesnoitamrofnItnemerusaeMretemaraPeeS
.stupniLATXgnisuecnamrofreprettiJ:1ETON
.snoiti
dnocdaollauqehtiwdnaegatlovylppusemasehttastuptuoneewtebwekssadenifeD:2ETON
.stniopssorclaitnereffidtu
ptuoehttaderusaeM
.56dradnatSCEDEJhtiwecnadroccanidenifedsiretemarapsihT:3ETON
."tnemevorpmIelcyCytuDla
itnereffiD",etonnoitacilppaehtotreferesaelp,noitceSnoitacilppAehtnI:4ETON
TABLE 7. AC CHARACTERISTICS, V
DD
= V
DDA
= 3.3V±5%, TA = -40°C TO 85°C
TABLE 6. CRYSTAL CHARACTERISTICS
retemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
noitallicsOfoedoM latnemadnuF
ycneuqerF 0152zHM
)RSE(ecnatsiseR
seireStnelaviuqE 05
Ω
ecnaticapaCtnuhS 7Fp
leveLevirD 1Wm
lobmySretemaraPsnoitidnoCtseTmuminiMlacipyTmumixaMstinU
f
NI
ycneuqerFtupnI
1ETON;KLC_TSET0152zHM
;TUO_LATX,NI_LATX
1ETON
0152zHM
KCOLC_S 05zHM
ehtnihtiwetarepootOCVehtroftese
btsumeulavMehtegnarycneuqerfKLC_TSETdnalatsyrctupniehtroF:1ETON
52eraMfoseulavdilavzHM01foycneuqerftup
nimuminimehtgnisU.egnarzHM007otzHM052 ≤ M ≤ ehtgnisU.07
01eraMfoseulavdilavzHM52foycneuqerfmumixam ≤ M ≤ .82