
15
Integrated
Circuit
Systems, Inc.
ICS950218
0466B—03/17/04
Electrical Characteristics - 3V66
TA = 0 - 70°C; VDD=3.3V +/-5%; CL = 10-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output Frequency
FO1
66.66
MHz
Output Impedance
RDSP1
1
VO = VDD*(0.5)
12
33
55
Output High Voltage
VOH
1
IOH = -1 mA
2.4
V
Output Low Voltage
VOL
1
IOL = 1 mA
0.55
V
VOH = 1.0 V
-33
VOH = 3.135 V
-33
mA
VOL = 1.95 V
30
VOL = 0.4 V
38
mA
Rise Time
tr1
1
VOL = 0.4 V, VOH = 2.4 V
0.5
2
ns
Fall Time
tf1
1
VOH = 2.4 V, VOL = 0.4 V
0.5
2
ns
Duty Cycle
dt1
1
VT = 1.5 V
45
55
%
Skew
tsk1
1
VT = 1.5 V
250
ps
Jitter
tjcyc-cyc
1
VT = 1.5 V 3V66
250
ps
1Guaranteed by design, not 100% tested in production.
IOH
1
Output High Current
Output Low Current
IOL
1
Electrical Characteristics - PCICLK Mode
TA = 0 - 70°C; VDD=3.3V +/-5%; CL = 10-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Frequency
FO1
MHz
Output Impedance
RDSP1
1
VO = VDD*(0.5)
12
33
55
Output High Voltage
VOH
1
IOH = -1 mA
2.4
V
Output Low Voltage
VOL
1
IOL = 1 mA
0.55
V
VOH = 1.0 V
-33
VOH = 3.135 V
-33
mA
VOL = 1.95 V
30
VOL = 0.4 V
38
mA
Rise Time
tr1
1
VOL = 0.4 V, VOH = 2.4 V
0.5
0.5to 2
ns
Fall Time
tf1
1
VOH = 2.4 V, VOL = 0.4 V
0.5
0.5 to 2
ns
Duty Cycle
dt1
1
VT = 1.5 V
45
55
%
Skew
tsk1
1
VT = 1.5 V
500
ps
Jitter,cycle to cyc
tjcyc-cyc
1
VT = 1.5 V
500
ps
1Guaranteed by design, not 100% tested in production.
Output High Current
IOH
1
Output Low Current
IOL
1