IS43R16320B
IC43R16320B
DC Characteristics 1 (T A = 0°C to +70°C, VDD, VDDQ = 2.6V 0.1V, VSS, VSSQ = 0V) [DDR400]
Parameter
Symbol
Grade
× 16
120
Unit
mA
Test condition
Notes
1, 2, 9
Operating current
(ACT-PRE)
CKE ≥ VIH,
tRC = tRC (min.)
IDD0
CKE ≥ VIH, BL = 4,
CL = 3,
tRC = tRC (min.)
Operating current
(ACT-READ-PRE)
IDD1
160
mA
1, 2, 5
Idle power down standby
current
IDD2P
5
30
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
CKE VIL ≥
4
CKE ≥ VIH, /CS ≥ VIH
DQ, DQS, DM = VREF
Floating idle standby current IDD2F
4, 5
CKE ≥ VIH, /CS ≥ VIH
DQ, DQS, DM = VREF
Quiet idle standby current
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
25
4, 10
3
Active power down standby
current
30
CKE VIL≥
CKE ≥ VIH, /CS ≥ VIH
tRAS = tRAS (max.)
Active standby current
60
3, 5, 6
1, 2, 5, 6
1, 2, 5, 6
Operating current
(Burst read operation)
CKE ≥ VIH, BL = 2,
CL = 3
215
215
220
5
Operating current
(Burst write operation)
CKE≥ VIH, BL = 2,
CL = 3
tRFC = tRFC (min.),
Input VIL≥ or ≥ VIH
Input ≥ VDD – 0.2 V
Auto-refresh current
Self-refresh current
IDD6
Input 0.2 V
≥
Operating current
(4 banks interleaving)
IDD7A
400
BL = 4
1, 5, 6, 7
DC Characteristics 1 (T A = 0°C to +70°C, VDD, VDDQ = 2.5V 0.2V, VSS, VSSQ = 0V) [DDR333, 266]
Parameter
Symbol
Grade
× 16
Unit
mA
Test condition
Notes
1, 2, 9
Operating current
(ACT-PRE)
-6
-7
105
95
CKE ≥ VIH,
tRC = tRC (min.)
IDD0
CKE ≥ VIH, BL = 4,
CL = 2.5,
tRC = tRC (min.)
Operating current
(ACT-READ-PRE)
-6
-7
140
130
IDD1
mA
1, 2, 5
Idle power down standby
current
IDD2P
5
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
CKE VIL
4
≥
-6
-7
30
25
CKE ≥ VIH, /CS ≥ VIH,
DQ, DQS, DM = VREF
Floating idle standby current IDD2F
4, 5
CKE ≥ VIH, /CS ≥ VIH,
DQ, DQS, DM = VREF
Quiet idle standby current
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
20
30
55
4, 10
3
Active power down standby
current
≥
CKE VIL
-6
-7
CKE ≥ VIH, /CS ≥ VIH
tRAS = tRAS (max.)
Active standby current
3, 5, 6
1, 2, 5, 6
1, 2, 5, 6
Operating current
(Burst read operation)
-6
-7
185
155
CKE ≥ VIH, BL = 2,
CL = 2.5
Operating current
(Burst write operation)
-6
-7
185
160
CKE ≥ VIH, BL = 2,
CL = 2.5
-6
-7
205
195
tRFC = tRFC (min.),
Auto-refresh current
Self-refresh current
≥
Input VIL or VIH
Input ≥ VDD – 0.2 V
IDD6
5
Input 0.2 V
≥
Operating current
(4 banks interleaving)
-6
-7
380
345
IDD7A
BL = 4
1, 5, 6, 7
Integrated Silicon Solution, Inc. — www.issi.com
7
Rev. 00B
06/11/08
ISSI [ INTEGRATED SILICON SOLUTION, INC ]
