AV9248-127 데이터 시트보기 (PDF) - Integrated Circuit Systems
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AV9248-127 Datasheet PDF : 14 Pages
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ICS9248 - 127
Electrical Characteristics - PCI
TA = 0 - 70C; VDD=3.3V +/-5%; CL = 30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
Output Impedance
Output Impedance
Output High Voltage
Output Low Voltage
Output High Current
Output Low Current
Rise Time1
Fall Time1
Duty Cycle1
Skew window1
Jitter
RDSP11
RDSN11
VOH1
VOL1
IOH1
IOL1
tr1
tf1
dt1
tsk1
tjabs11
Vo=VDD*(0.5)
Vo=VDD*(0.5)
IOH = -18 mA
IOL = 9.4 mA
VOH = 2.0 V
VOL = 0.8 V
VOL = 0.4 V, VOH = 2.4 V
VOH = 2.4 V, VOL = 0.4 V
VT = 1.5 V
VT = 1.5 V
VT = 1.5 V
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - SDRAM
TA = 0 - 70C; VDD=3.3V +/-5%; CL = 30 pF (unles s otherwis e s pecified)
PA RA M ETER
SYM BOL
CONDITIONS
Output Impedance
Output Impedance
RD SP 2A 1
RD SN 2A 1
Vo =VD D * (0.5)
Vo =VD D * (0.5)
Output High Voltage
VOH2A IOH = -28 mA
Output Low Voltage
VO L2A IOL = 19 mA
Output High Current
IOH2A VOH = 2.0 V
Output Low Current
Ris e Time1
Fall Time1
Duty Cycle1
Skew W indow1
Skew (Buffer-In to SDRA M )1
IO L 2A
tr2A
t f2 A
dt2A
tsk2A
tsk2A
VOL = 0.8 V
VOL = 0.4 V, VOH = 2.4 V
VOH = 2.4 V, VOL = 0.4 V
VT = 1.5 V
VT = 1.5 V
VT = 1.5 V
1Guaranteed by des ign, not 100% tes ted in production.
MIN TYP MAX UNITS
12
23
55
Ω
12
20
55
Ω
2.4 2.9
V
0.2 0.4 V
-58 -22 mA
25
52
mA
1.38 2.0 ns
1.65 2.0 ns
45 51.1 55
%
236 500 ps
214 500 ps
M IN
10
10
2.4
33
0.5
0.5
45
TYP M A X UNITS
20
Ω
20
Ω
2.8
V
0.3
0.4
V
-72 -42 mA
50
mA
0.97 1.6 ns
1.07 1.6 ns
49.1 55
%
145 250 ps
3.5
5
ps
9
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