1Semiconductor
FEDD51V17800F-01
MSM51V17800F
DC CHARACTERISTICS
Parameter
Symbol
Condition
(VCC = 3.3V ± 0.3V, Ta = 0 to 70°C)
MSM51V17800 MSM51V17800 MSM51V17800
F-50
F-60
F-70
Unit Note
Min. Max. Min. Max. Min. Max.
Output High Voltage VOH IOH = −2.0mA
2.4 VCC 2.4 VCC 2.4 VCC V
Output Low Voltage VOL IOL = 2.0mA
0
0.4
0
0.4
0
0.4 V
Input Leakage
Current
0V ≤ VI ≤ VCC + 0.3V;
ILI All other pins not
− 10 10 − 10 10 − 10 10 µA
under test = 0V
Output Leakage
Current
Average Power
Supply Current
(Operating)
DQ disable
ILO 0V ≤ VO ≤ VCC
− 10 10 − 10 10 − 10 10 µA
RAS, CAS cycling,
ICC1 tRC = Min.
 100 
90

80 mA 1,2
Power Supply
Current
(Standby)
ICC2
RAS, CAS = VIH
RAS, CAS
≥ VCC − 0.2V

2

2

2 mA
1
 0.5  0.5  0.5 µA
Average Power
Supply Current
(RAS-only Refresh)
Power Supply
Current
(Standby)
ICC3
ICC5
RAS cycling,
CAS = VIH,
tRC = Min.
RAS = VIH,
CAS = VIL,
DQ = enable
 100 
90

80 mA 1,2

5

5

5 mA 1
Average Power
Supply Current
(CAS before RAS
Refresh)
RAS = cycling,
ICC6 CAS before RAS
 100 
90

80 mA 1,2
Average Power
RAS = VIL,
Supply Current
ICC7 CAS cycling,

75

70

65 mA 1,3
(Fast Page Mode)
tPC = Min.
Notes: 1. ICC Max. is specified as ICC for output open condition.
2. The address can be changed once or less while RAS = VIL.
3. The address can be changed once or less while CAS = VIH.
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