is42s16800al-7tli Integrated Silicon Solution, Inc., is42s16800al-7tli Datasheet - Page 17

• Manufacturer Part Number: is42s16800al-7tli
• Description: 128-mbit Low-power Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

IS42S81600AL, IS42S16800AL, IS42S32400AL
IS42LS81600AL, IS42LS16800AL, IS42LS32400AL
Integrated Silicon Solution, Inc. — www.issi.com —
PRELIMINARY
09/18/03
DC ELECTRICAL CHARACTERISTICS
Notes:
1. These are the values at the minimum cycle time. Since the currents are transient, these values decrease as the cycle time
2. I
S y m b o l P a r a m e t e r
I
I
V
V
I
I
I
I
I
I
I
I
I
I
I
IL
OL
DD1
DD2P
DD2PS
DD3P
DD3PS
DD4
DD5
DD2N
DD2NS
DD3N
DD3NS
OH
OL
increases. Also note that a bypass capacitor of at least 0.01 µF should be inserted between Vdd and Vss for each memory
chip to suppress power supply voltage noise (voltage drops) due to these transient currents.
DD
1
and I
Input Leakage Current
Output Leakage Current
Output High Voltage Level
Output Low Voltage Level
Operating Current
Precharge Standby Current
(In Power-Down Mode)
Precharge Standby Current
(In Non Power-Down Mode)
Active Standby Current
(In Power-Down Mode)
Active Standby Current
(In Non Power-Down Mode)
Operating Current
(In Burst Mode)
Auto-Refresh Current
DD
4
depend on the output load. The maximum values for Idd
INFORMATION
(1)
(1,2)
Rev. 00A
Test Condition
0V V
the tested pin at 0V
Output is disabled, 0V V
I
I
Active Mode,
Burst Length=2
t
I
CKE
CKE
CKE
CKE
t
I
t
OUT
OUT
RC
OUT
CK
OUT
RC
= t
= t
= –2 mA
= +2 mA
= 0mA
= 0mA
t
RC
IN
CK
RC
V
V
V
V
(min.)
IL
IH
IH
IL
(
V
(
MIN
(
MIN
(
(
DD
(
MAX
MIN
MIN
MAX
(V
)
, with pins other than
)
DD
)
)
)
)
= 3.3V ± 0.3V or 2.5V ± 0.2V , V
OUT
1-800-379-4774
t
t
t
t
t
t
t
t
V
CK
CK
CK
CK
CK
CK
CK
CK
1
DD
and Idd
=
=
=
=
= t
= t
= t
= t
CK
CK
CK
CK
(
(
(
(
4
MIN
MIN
MIN
MIN
are obtained with the output open state.
)
)
)
)
DDQ
Com.
Com.
Com.
Com.
Com.
Com.
Com
Com
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
= 3.3V ± 0.3V or 2.5V ± 0.2V or 1.8V± 0.15V)
S p e e d Min.
-10
-10
-10
-10
-10
-10
-7
-7
-7
-7
-7
-7
2.4
–5
–5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
ISSI
M a x .
120
130
100
110
110
100
210
240
190
200
0.4
1.5
1.0
25
15
10
10
35
45
30
35
90
80
—
5
5
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
V
V
17
®