ICS9248F-20 Ver la hoja de datos (PDF) - Integrated Circuit Systems
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ICS9248F-20 Datasheet PDF : 11 Pages
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ICS9248-20
Electrical Characteristics - CPUCLK
TA = 0 - 70C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Output High Voltage
Output Low Voltage
Output High Current
VOH2B
VOL2B
IOH2B
IOH = -12.0 mA
IOL = 12 mA
VOH = 1.7 V
2
2.3
0.2
-41
Output Low Current
IOL2B VOL = 0.7 V
Rise Time
tr2B1
VOL = 0.4 V, VOH = 2.0 V
Fall Time
tf2B1
VOH = 2.0 V, VOL = 0.4 V
Duty Cycle
dt2
1
B
VT = 1.25 V
Skew
tsk2B1 VT = 1.25 V
Jitter, Cycle-to-cycle tjcyc-cyc2B1 VT = 1.25 V
Jitter, One Sigma
Jitter, Absolute
tj1s2B1
tjabs2B1
VT = 1.25 V
VT = 1.25 V
1Guaranteed by design, not 100% tested in production.
19 37
1.25
1
45 48
30
150
40
-250 140
MAX UNITS
V
0.4 V
-19 mA
mA
1.6 ns
1.6 ns
55 %
175 ps
200 ps
150 ps
+250 ps
Electrical Characteristics - IOAPIC
TA = 0 - 70C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 20 pF
PARAMETER SYMBOL
CONDITIONS
Output High Voltage
Output Low Voltage
Output High Current
VOH4B
VOL4B
IOH4B
IOH = -18 mA
IOL = 18 mA
VOH = 1.7 V
Output Low Current
Rise Time1
Fall Time1
Duty Cycle1
Skew1
Jitter, One Sigma1
Jitter, Absolute1
IOL4B
Tr4B
Tf4B
Dt4B
tsk4B1
Tj1s4B
Tjabs4B
VOL = 0.7 V
VOL = 0.4 V, VOH = 2.0 V
VOH = 2.0 V, VOL = 0.4 V
VT = 1.25 V
VT = 1.25 V
VT = 1.25 V
VT = 1.25 V
1Guaranteed by design, not 100% tested in production.
MIN TYP MAX UNITS
2
2.2
V
0.33 0.4 V
-41 -28 mA
29 37
mA
1.5
2
ns
1.3
2
ns
45 54 55 %
60 250 ps
1
3
%
-5
5
%
PB
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