46DR83200A Datasheet, PDF (13/48 Pages) Integrated Silicon Solution, Inc – 32Mx8, 16Mx16 DDR2 DRAM

IS43/46DR83200A, IS43/46DR16160A
IDD Specifications & Test Conditions
Symbol Conditions
-25E -3D -37C -5B Units
DDR2- DDR2- DDR2- DDR2-
800E 667D 533C 400B
IDD0
Operating one bank active-precharge current;
tCK = tCK(IDD), tRC = tRC(IDD), tRAS = tRASmin(IDD);
CKE is HIGH, CS is HIGH between valid commands;
x8 155 135 120 110 mA
Address bus inputs are SWITCHING; Data bus inputs are SWITCHING x16 155 135 120 110
IDD1 Operating one bank active-read-precharge current;
IOUT = 0mA; BL = 4, CL = CL(IDD), AL = 0;
tCK = tCK(IDD), tRC = tRC (IDD), tRAS = tRASmin(IDD), tRCD =
tRCD(IDD);
CKE is HIGH, CS is HIGH between valid commands;
mA
x8 190 180 145 115
Address bus inputs are SWITCHING; Data pattern is same as IDD4W x16 170 140 135 115
IDD2P
Precharge power-down current; All banks idle;
tCK = tCK(IDD); CKE is LOW;
Other control and address bus inputs are STABLE;
5
5
5
5 mA
Data bus inputs are FLOATING
IDD2Q Precharge quiet standby current; All banks idle;
tCK = tCK(IDD);
CKE is HIGH, CS is HIGH; Other control and address bus inputs are
STABLE;
x8 80 70 60 50 mA
Data bus inputs are FLOATING
x16 80 70 60 50
IDD2N
Precharge standby current; All banks idle;
tCK = tCK(IDD);
CKE is HIGH, CS is HIGH; Other control and address bus inputs are
SWITCHING;
x8 105
95
75
65 ^mA
Data bus inputs are SWITCHING
x16 105 95 75 65
Active power-down current; All banks open;
IDD3P tCK = tCK(IDD); CKE is LOW;
Power Down
Fast Exit
55 50 40 35 mA
Other control and address bus inputs are STABLE;
Data bus inputs are FLOATING
Power Down
Slow Exit
5
5
5
5
IDD3N Active standby current; All banks open;
tCK = tCK(IDD), tRAS = tRASmax(IDD), tRP = tRP(IDD);
CKE is HIGH, CS is HIGH between valid commands;
x8 130 110 95
mA
75
Other control and address bus inputs are SWITCHING; Data bus inputs
are SWITCHING
x16 130 110 95 75
IDD4W Operating burst write current; All banks open, Continuous burst writes;
BL = 4, CL = CL(IDD), AL = 0; tCK = tCK(IDD), tRAS = tRASmax(IDD),
tRP = tRP(IDD);
mA
CKE is HIGH, CS is HIGH between valid commands;
x8 385 330 270 210
Address bus inputs are SWITCHING; Data bus inputs are SWITCHING x16 385 330 270 210
Integrated Silicon Solution, Inc. — www.issi.com
13
Rev. D
08/16/2012