EBE51ED8AEFA
DC Characteristics 1 (TC = 0 to +85°C, VDD = 1.8V ± 0.1V, VSS = 0V)
Parameter
Symbol
IDD0
Grade
max.
Unit
mA
Test condition
one bank; tCK = tCK (IDD), tRC = tRC (IDD),
tRAS = tRAS min.(IDD);
CKE is H, /CS is H between valid commands;
Address bus inputs are SWITCHING;
Data bus inputs are SWITCHING
Operating current
(ACT-PRE)
-5C
-4A
990
855
one bank; IOUT = 0mA;
BL = 4, CL = CL(IDD), AL = 0;
tCK = tCK (IDD), tRC = tRC (IDD),
tRAS = tRAS min.(IDD); tRCD = tRCD (IDD);
CKE is H, /CS is H between valid commands;
Address bus inputs are SWITCHING;
Data pattern is same as IDD4W
Operating current
(ACT-READ-PRE)
-5C
-4A
1125
990
IDD1
mA
all banks idle;
tCK = tCK (IDD);
CKE is L;
Other control and address bus inputs are STABLE;
Data bus inputs are FLOATING
-5C
-4A
90
72
Precharge power-down
standby current
IDD2P
IDD2Q
IDD2N
mA
mA
mA
all banks idle;
tCK = tCK (IDD);
CKE is H, /CS is H;
Other control and address bus inputs are STABLE;
Data bus inputs are FLOATING
-5C
-4A
225
180
Precharge quiet standby
current
all banks idle;
tCK = tCK (IDD);
CKE is H, /CS is H;
Other control and address bus inputs are SWITCHING;
Data bus inputs are SWITCHING
-5C
-4A
270
225
Idle standby current
all banks open;
Fast PDN Exit
-5C
-4A
360
315
IDD3P-F
IDD3P-S
mA
mA
tCK = tCK (IDD);
MRS(12) = 0
Active power-down
standby current
CKE is L;
Other control and address bus
inputs are STABLE;
Data bus inputs are FLOATING
-5C
-4A
225
180
Slow PDN Exit
MRS(12) = 1
all banks open;
tCK = tCK (IDD), tRAS = tRAS max.(IDD), tRP = tRP (IDD);
CKE is H, /CS is H between valid commands;
Other control and address bus inputs are SWITCHING;
Data bus inputs are SWITCHING
-5C
-4A
585
540
Active standby current
IDD3N
IDD4R
mA
mA
all banks open, continuous burst reads, IOUT = 0mA;
BL = 4, CL = CL(IDD), AL = 0;
tCK = tCK (IDD), tRAS = tRAS max.(IDD), tRP = tRP (IDD);
CKE is H, /CS is H between valid commands;
Address bus inputs are SWITCHING;
1710
1350
Operating current
-5C
-4A
(Burst read operating)
Data pattern is same as IDD4W
all banks open, continuous burst writes;
BL = 4, CL = CL(IDD), AL = 0;
1710
1350
Operating current
-5C
-4A
tCK = tCK (IDD), tRAS = tRAS max.(IDD), tRP = tRP (IDD);
CKE is H, /CS is H between valid commands;
Address bus inputs are SWITCHING;
Data bus inputs are SWITCHING
IDD4W
IDD5
mA
mA
(Burst write operating)
tCK = tCK (IDD);
Refresh command at every tRFC (IDD) interval;
CKE is H, /CS is H between valid commands;
Other control and address bus inputs are SWITCHING;
Data bus inputs are SWITCHING
-5C
-4A
2250
2070
Auto-refresh current
Data Sheet E0585E20 (Ver. 2.0)
11