IS42S32400B-7B-TR ISSI, Integrated Silicon Solution Inc, IS42S32400B-7B-TR Datasheet - Page 15
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IS42S32400B-7B-TR
Manufacturer Part Number
IS42S32400B-7B-TR
Description
IC SDRAM 128MBIT 143MHZ 90FBGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
SDRAMr
Datasheet
1.IS42S32400B-7T-TR.pdf
(60 pages)
Specifications of IS42S32400B-7B-TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
128M (4Mx32)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
90-FBGA
Organization
4Mx32
Density
128Mb
Address Bus
14b
Access Time (max)
6.5/5.4ns
Maximum Clock Rate
143MHz
Operating Supply Voltage (typ)
3.3V
Package Type
TFBGA
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
130mA
Pin Count
90
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32400B-7B-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS42S32400B
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 —
PRELIMINARY INFORMATION Rev. 00J
03/03/09
Symbol
I
I
I
I
I
I
I
I
I
I
Notes:
Symbol
I
I
V
V
DD2P
DD2PS
DD2NS
DD3NS
DD4
DD5
DD6
OL
DD1
DD2N
DD3N
IL
O H
OL
DD
(1)
(2)
(2)
(
MAX
) is specified at the output open condition.
Parameter
Parameter
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
(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 ≥ Vcc - 0.2V, CKE ≥ V
CS ≥ Vcc - 0.2V, CKE ≥ V
CS ≥ Vcc - 0.2V, CKE ≥ V
CS ≥ Vcc - 0.2V, CKE ≥ V
All banks active, BL = 4, CL = 3,
t
t
Test Condition
0V ≤ Vin ≤ Vcc, with pins other than
the tested pin at 0V
Output is disabled, 0V ≤ Vout ≤ Vcc,
I
I
CKE ≤ V
CKE ≤ V
CKE ≤ 0.2V
t
t
CLK
CK
RC
OH
OL
CK
CK
= t
= t
= 15ns
= 15ns
= 2mA
= -2mA
= t
CK
RC
CLK
(min)
IL
IL
(min), t
IL
IL
(min), t
(
(
(
(
MAX
MAX
MAX
MAX
), All inputs stable
), All inputs stable
), t
), CLK ≤ V
CLK
(Recommended Operation Conditions unless otherwise noted.)
(Recommended Operation Conditions unless otherwise noted.)
RC
CK
= t
= t
= 15ns
CLK
RC
1-800-379-4774
(min)
(min)
IL
IH
IH
IH
IH
(
MAX
(
(
(
(
MIN
MIN
MIN
MIN
)
)
) or
)
) or
140
180
180
25
15
30
20
-6
2
1
2
Min
-10
2.4
-5
—
120
130
160
25
15
30
20
-7
2
1
2
Max
0.4
10
—
5
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Unit
μA
μA
V
V
15