IS42LS16800A ICSI [Integrated Circuit Solution Inc], IS42LS16800A Datasheet - Page 19

• Manufacturer Part Number: IS42LS16800A
• Description: 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
• Manufacturer: ICSI [Integrated Circuit Solution Inc]

IS42S81600A, IS42S16800A, IS42S32400A
IS42LS81600A, IS42LS16800A, IS42LS32400A
Integrated Silicon Solution, Inc. — www.issi.com —
ADVANCED INFORMATION Rev. 00A
06/01/02
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. Idd
Symbol
I
I
V
V
I
I
I
I
I
I
I
I
I
I
OL
IL
DD1
DD2P
DD2PS
DD2N
DD2NS
DD3P
DD3PS
DD3N
DD3NS
DD4
O H
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.
1
and Idd
Parameter
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)
4
depend on the output load. The maximum values for Idd
(1)
(1,2)
Test Condition
0V V
the tested pin at 0V
Output is disabled, 0V V
I
I
One Bank Operation,
Burst Length=1
t
I
CKE V
CKE V
CKE V
CKE V
t
I
OUT
OUT
OUT
CK
OUT
RC
= t
= 0mA
= 0mA
= –2 mA
= +2 mA
t
RC
CK
IN
(
(min.)
IH
IH
IL
IL
MIN
V
(
(
(
(
MAX
MIN
MIN
MAX
DD
)
(Recommended Operation Conditions unless otherwise noted.)
, with pins other than
)
)
)
)
1-800-379-4774
OUT
V
DD
CAS latency = 3
t
t
t
t
t
Ind.
t
t
t
CAS latency = 3
CAS latency = 2
CK
CK
CK
CK
CK
CK
CK
CK
1
= t
= t
= t
= t
=
=
=
=
and Idd
CK
CK
CK
CK
(
(
(
(
MIN
MIN
MIN
MIN
4
)
)
)
)
are obtained with the output open state.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Com.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Speed
-10
-10
-10
-10
-10
-10
-7
-7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-7
-7
-7
-7
Min.
2.4
–5
–5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
ISSI
Max.
120
140
110
120
120
140
110
120
110
100
0.4
11
28
17
20
90
80
—
.6
.6
5
5
1
1
5
7
4
6
3
5
Unit
mA
mA
mA
mA
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
19
®