ICS9248-39 View Datasheet(PDF) - Integrated Circuit Systems
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Description
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ICS9248-39 Datasheet PDF : 16 Pages
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ICS9248 - 39
Electrical Characteristics - SDRAM
TA = 0 - 70º C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 30 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Output High Voltage
Output Low Voltage
Output High Current
Output Low Current
Rise Time
Fall Time
Duty Cycle
Skew1
Propagation Delay
VOH3
VOL3
IOH3
IOL3
Tr31
Tf31
Dt31
Tsk1
Tprop
IOH = -28 mA
IOL = 23 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
2.4 2.9
0.4
-77
41
41
1.5
1.8
45 49.5
190
3
1Guarenteed by design, not 100% tested in production.
MAX UNITS
V
0.4 V
-54 mA
mA
2
ns
2
ns
55 %
500 ps
5
ns
Electrical Characteristics - IOAPIC
TA = 0 - 70º C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Output High Voltage VOH4B IOH = -12 mA
2 2.12
Output Low Voltage VOL4B IOL = 12 mA
0.32
Output High Current
IOH4B VOH = 1.7 V
-23
Output Low Current
Rise Time1
Fall Time1
Duty Cycle1
Jitter, One Sigma1
Jitter, Absolute1
IOL4B
Tr4B
Tf4B
Dt4B
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
19
25
1.45
1.3
45
51
0.2
-1
0.5
1Guaranteed by design, not 100% tested in production.
MAX UNITS
V
0.4 V
-19 mA
mA
2
ns
2
ns
55
%
0.5 ns
1
ns
9
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