Datasheet

T
T
T
S
S
S
1
1
1
2
2
2
8
8
8
M
M
M
L
L
L
R
R
R
7
7
7
2
2
2
V
V
V
6
6
6
L
L
L
168PIN PC133 Registered DIMM
1024MB With 64Mx4 CL3
DC CHARACTERISTICS
(Recommended operating condition unless otherwise noted, TA = 0 to 70°C)
Parameter Symbol Test Condition CAS Latency Value Unit Note
Operating Current
(One Bank Active)
ICC1 Burst Length =1
t
RC≥tRC(min)
I
OL=0mA
2,660 mA 1
ICC2P CKE≤VIL(max), tCC=10ns 422 Precharge Standby
Current
in power-down mode
I
CC2PS
CKE & CLK≤VIL(max), tCC=∞
74
mA 3
ICC2N CKE≥VIH(min), /CS≥VIH(min), tCC=10ns
Input signals are changed one time during 20ns
1070
Precharge Standby
Current
in non power-down mode
I
CC2NS
CKE≥VIH(min), CLK≤VIL(max), tCC=∞
Input signals are stable
362
mA
3
ICC3P CKE≤VIL(max), tCC=10ns 566 Active Standby Current
in power-down mode
I
CC3PS
CKE & CLK≤VIL(max), tCC=∞
218
mA 3
ICC3N CKE≥VIH(min), /CS≥VIH(min), tCC=10ns
Input signals are changed one time during 20ns
1,430
Active Standby Current
in non power-down mode
(One Bank Active)
I
CC3NS
CKE≥VIH(min), CLK≤VIL(max), tCC=∞
Input signals are stable
902
mA
3
Operating Current
(Bust Mode)
ICC4 IOL= 0 mA
Page Burst
tcc
D = 2CLKs
3,020
mA 1
Refresh Current ICC5 tRC≥tRC(min) 4,640 mA 2
Self Refresh Current ICC6 CKE≤0.2V 458 mA 3
Note:
1. Measured with outputs open.
2. Refresh period is 64ms.
3. Measured with 1 PLL & 3 Drive ICs
4. Unless otherwise noticed, input swing level is CMOS (VIH/\VIL=VDDQ/VSSQ)
Transcend Information Inc. 7