V-Data
VDS7616A4A
DC Characteristics II
Speed
-6
Parameter
Symbol
Test condition
Unit
mA
Note
1
-5.5
90
-7
Burst length=1, One bank active
Operating Current
IDD1
85
70
tRC≧tRC(min),IOL=0mA
Precharge standby
current in power down
mode
CKE≦VIL(max), tCK=min
CKE≦VIL(max), tCK=∞
IDD2P
1
1
mA
IDD2PS
CKE≧VIH(min), /CS≧VIH(min),
tCK=min input signals are
changed one time during 2clks. All
other pins ≧VDD-0.2V or ≦
0.2V
Precharge standby
current in Non power
down mode
IDD2N
40
10
60
mA
CKE≧VIH(min), tCK=∞
Input signals are stable.
CKE≧VIH(min), /CS≧VIH(min),
tCK=min input signals are
changed one time during 2clks. All
other pins ≧VDD-0.2V or ≦
0.2V
IDD2NS
Active standby current IDD3
in Non power down
mode
mA
mA
CKE≧VIL(min), tCK=min
Input signals are stable.
tCK≧tCK(min),IOL=0 mA
All banks active
IDD3P
10
Burst mode operating
IDD4
110
190
105
100
170
1
2
current
tRRC≧tRRC(min), All banks
active
Auto refresh current IDD5
180
2
mA
mA
CKE≦0.2V
Self refresh current
IDD6
Note: 1. IDD1 and IDD4 depend on output loading and cycle rates. Specified values are measured with the output
open.
2. Min. of tRRC is shown at AC characteristics.
Rev 1.0 April, 2001
5
ADATA [ ADATA Technology Co., Ltd. ]
