EBE21RD4AGFA
DC Characteristics 1 (TC = 0°C to +85°C, VDD = 1.8V ± 0.1V, VSS = 0V)
Parameter
Symbol Grade
max
Unit
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
-6E
-5C
-4A
3970
3660
3250
Operating current
(ACT-PRE)
IDD0
IDD1
IDD2P
mA
one bank; IOUT = 0mA;
BL = 4, CL = CL(IDD), AL = 0;
-6E
-5C
-4A
4320
3980
3560
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)
mA
all banks idle;
tCK = tCK (IDD);
CKE is L;
Other control and address bus inputs are STABLE;
Data bus inputs are FLOATING
-6E
-5C
-4A
970
930
810
Precharge power-down
standby current
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
-6E
IDD2Q -5C
-4A
1510
1470
1250
Precharge quiet standby
current
all banks idle;
tCK = tCK (IDD);
CKE is H, /CS is H;
Other control and address bus inputs are
SWITCHING;
-6E
-5C
-4A
1870
1650
1430
Idle standby current
IDD2N
mA
Data bus inputs are SWITCHING
all banks open;
tCK = tCK (IDD);
CKE is L;
Other control and
address bus inputs are
STABLE;
Data bus inputs are
FLOATING
-6E
IDD3P-F -5C
-4A
2050
2010
1790
Fast PDN Exit
MRS(12) = 0
mA
mA
Active power-down
standby current
-6E
IDD3P-S -5C
-4A
1510
1470
1250
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;
-6E
-5C
-4A
3160
2940
2710
Active standby current
IDD3N
IDD4R
mA
mA
mA
Data bus inputs are SWITCHING
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;
Data pattern is same as IDD4W
-6E
-5C
-4A
5620
4830
4140
Operating current
(Burst read operating)
all banks open, continuous burst writes;
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;
Data bus inputs are SWITCHING
-6E
IDD4W -5C
-4A
5440
4830
4140
Operating current
(Burst write operating)
Data Sheet E0794E20 (Ver. 2.0)
11