ICS94211 데이터 시트보기 (PDF) - Integrated Circuit Systems
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ICS94211 Datasheet PDF : 16 Pages
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ICS94211
Electrical Characteristics - IOAPIC
TA = 0 - 70º C; VDD = 3.3V; VDDL = 2.5 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
Output Impedance1
RDSP4B Vo=VDD*(0.5)
9
Output Impedance1
RDSN4B Vo=VDD*(0.5)
9
Output High Voltage
VOH4B IOH = -5.5 mA
2
Output Low Voltage
VOL4B IOL = 9 mA
Output High Current
IOH4B
VOH@MIN = 1.4 V
VOH@MAX = 2.5V
-36
Output Low Current
IOL4B
VOL@MIN = 1.0 V
VOL@MAX =0.2V
36
Rise Time1
tr4B
VOL = 0.4 V, VOH = 2.0 V
0.4
Fall Time1
tf4B
VOH = 2.0 V, VOL = 0.4 V
0.4
Duty Cycle1
dt4B
VT = 1.25 V
45
1Guaranteed by design, not 100% tested in production.
TYP MAX UNITS
3
Ω
30
Ω
V
0.4
V
-21
mA
31
mA
0.7
1.6
ns
1.1
1.6
ns
53.7 55
%
Electrical Characteristics - SDRAM
TA = 0 - 70º C; VDD = 3.3 V +/-5%, CL = 20 - 30 pF (unless otherwise stated)
PARAMETER
Output Impedance1
Output Impedance1
SYMBOL
RDSP3
RDSN3
CONDITIONS
Vo=VDD*(0.5)
Vo=VDD*(0.5)
Output High Voltage
Output Low Voltage
Output High Current
VOH3
VOL3
IOH3
IOH = -1 mA
IOL = 1 mA
VOH@MIN = 2 V
VOH@MAX = 3.135V
Output Low Current
Rise Time1
Fall Time1
Duty Cycle1
Skew1
Propagation Delay
IOL3
tr3
tf3
dt3
tsk3
Tprop
VOL@MIN = 1 V
VOL@MAX =0.4V
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.
MIN TYP MAX UNITS
10
24
Ω
10
24
Ω
2.4
V
0.4
V
-54
-46
mA
54
53
mA
0.4
0.8
1.6
ns
0.4
0.8
1.6
ns
45 51.7 55
%
166 250 ps
3.1
5
ns
12
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