1HY5DU283222BF(P)
DC CHARACTERISTICS II (TA=0 to 70oC, Voltage referenced to VSS = 0V)
Speed
Sym
bol
Note
Parameter
Test Condition
Unit
22
25
28
33
36
4
5
2
One bank; Active - Precharge;
tRC=tRC(min); tCK=tCK(min);
DQ,DM and DQS inputs
changing twice per clock cycle;
address and control inputs
changing once per clock cycle
Operating Current
Operating Current
IDD0
IDD1
mA
1
1
350 320 290 260 240 230 220 220
360 330 300 270 250 240 230 220
Burstlength=2,Onebankactive
tRC ≥ tRC(min), IOL=0mA
mA
mA
Precharge Standby
Current in Power
Down Mode
IDD2P CKE ≤ VIL(max), tCK=min
CKE ≥ VIH(min), /CS ≥ VIH(min),
90
70
50
50
50
50
50
50
Precharge Standby
Current in Non Power IDD2N tCK = min, Input signals are
mA
mA
310 280 250 220 200 190 180 180
Down Mode
changed one time during 2clks
Active Standby Cur-
rent in Power Down
Mode
IDD3P CKE ≤ VIL(max), tCK=min
90
70
50
50
50
50
50
50
Active Standby Cur-
rent in Non Power
Down Mode
CKE ≥ VIH(min), /CS ≥ VIH(min),
IDD3N tCK=min, Input signals are
changed one time during 2clks
mA
mA
360 330 300 270 250 240 230 220
700 650 600 550 500 450 450 450
Burst Mode Operating
Current
tCK≥tCK(min),IOL= 0 m A
IDD4
1
All banks active
tRC≥ tRFC(min),
All banks active
Auto Refresh Current IDD5
400 400 350 350 300 300 270 270 mA 1,2
CKE ≤ 0.2V
Self Refresh Current
IDD6
6
6
6
6
6
6
6
6
mA
mA
Four bank interleaving with
IDD7 BL=4, Refer to the following
page for detailed test condition
Operating Current -
Four Bank Operation
900 800 700 600 500 400 400 400
Note :
1. IDD1, IDD4 and IDD5 depend on output loading and cycle rates. Specified values are measured with the output open.
2. Min. of tRFC (Auto Refresh Row Cycle Time) is shown at AC CHARACTERISTICS.
Rev. 1.2 / Jul. 2005
22
HYNIX [ HYNIX SEMICONDUCTOR ]
