IS42S32800D-7TL ISSI, Integrated Silicon Solution Inc, IS42S32800D-7TL Datasheet - Page 15
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IS42S32800D-7TL
Manufacturer Part Number
IS42S32800D-7TL
Description
IC SDRAM 256MBIT 143MHZ 86TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
SDRAMr
Specifications of IS42S32800D-7TL
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
256M (8Mx32)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
86-TSOPII
Organization
8Mx32
Density
256Mb
Address Bus
13b
Access Time (max)
6.5/5.4ns
Maximum Clock Rate
143MHz
Operating Supply Voltage (typ)
3.3V
Package Type
TSOP-II
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
150mA
Pin Count
86
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
706-1084
IS42S32800D-7TL
IS42S32800D-7TL
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32800D-7TL
Manufacturer:
TRACO
Quantity:
101
Part Number:
IS42S32800D-7TL
Manufacturer:
ISSI
Quantity:
20 000
Part Number:
IS42S32800D-7TLI
Manufacturer:
ISSI
Quantity:
20 000
IS42S32800D, IS45S32800D
DC ELECTRICAL CHARACTERISTICS 1
1. I
2. Input signals are changed one time during 30ns.
DC ELECTRICAL CHARACTERISTICS 2
Integrated Silicon Solution, Inc. - www.issi.com
Rev. C
12/01/09
Symbol Parameter
i
i
i
i
I
I
I
i
I
i
i
i
Notes:
Symbol Parameter
i
i
V
V
dd1
dd2p
dd2ps
dd2n
dd2ns
dd3p
dd3ps
dd3n
dd3ns
dd4
dd5
dd6
il
ol
oh
ol
dd
(1)
(2)
(2)
(
max
) is specified at the output open condition.
Operating Current
Precharge Standby Current
(In Power-Down Mode)
Precharge Standby Current
(In Power-Down Mode)
Precharge Standby Current
(In Non Power-Down Mode)
Precharge Standby Current
(In Non Power-Down Mode)
Active Standby Current
(Power-Down Mode)
Active Standby Current
(Power-Down Mode)
Active Standby Current
(In Non Power-Down Mode)
Active Standby Current
(In Non Power-Down Mode)
Operating Current
Auto-Refresh Current
Self-Refresh Current
Input Leakage Current
Output Leakage Current
Output High Voltage Level
Output Low Voltage Level
Test Condition
One bank active, CL = 3, BL = 1,
t
CKE ≤ V
CKE ≤ V
CS ≥ V
CS ≥ V
CKE ≤ V
CKE ≤ V
CKE ≤ V
CS ≥ V
CS ≥ V
CKE ≤ V
All banks active, BL = 4, CL = 3,
t
t
CKE ≤ 0.2V
Test Condition
0V ≤ Vin ≤ V
the tested pin at 0V
Output is disabled, 0V ≤ Vout ≤ V
I
I
clk
t
t
ck
rc
oh
ol
ck
ck
= t
= t
= 15ns
= 15ns
= 2mA
= -2mA
= t
ck
rc
clk
dd
dd
dd
dd
il
il
il
il
il
il
(min)
(min), t
- 0.2V, CKE ≥ V
- 0.2V, CKE ≥ V
- 0.2V, CKE ≥ V
- 0.2V, CKE ≥ V
(min), t
(
(
(
(
(
(
max
max
max
max
max
max
dd
(Recommended Operation Conditions unless otherwise noted.)
, with pins other than
), t
), CLK ≤ V
), All inputs stable
), t
), CLK ≤ V
), All inputs stable
(Recommended Operation Conditions unless otherwise noted.)
clk
rc
ck
ck
= t
= t
= 15ns
= 15ns
clk
rc
il
il
(min)
(min)
ih
ih
ih
ih
(
(
max
max
(
(
(
(
min
min
min
min
)
)
)
) or
)
) or
dd
,
135
180
350
45
30
55
30
-6
3
3
4
3
3
125
150
270
45
30
55
30
-7
3
3
4
3
3
Min
-10
-10
2.4
-75E
—
135
180
285
45
30
55
30
3
3
4
3
3
Max
0.4
10
10
—
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Unit
µA
µA
V
V
15