IS42S32400B-7TI-TR ISSI, Integrated Silicon Solution Inc, IS42S32400B-7TI-TR Datasheet - Page 18
![no-image](/images/manufacturer_photos/0/3/347/issi__integrated_silicon_solution_inc_sml.jpg)
IS42S32400B-7TI-TR
Manufacturer Part Number
IS42S32400B-7TI-TR
Description
IC SDRAM 128MBIT 143MHZ 86TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
SDRAMr
Datasheet
1.IS42S32400B-7T-TR.pdf
(60 pages)
Specifications of IS42S32400B-7TI-TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
128M (4Mx32)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
86-TSOPII
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
TSOP-II
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
130mA
Pin Count
86
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
IS42S32400B
AC TEST CONDITIONS
Input Load
AC TEST CONDITIONS
18
Parameter
AC Input Levels
Input Rise and Fall Times
Input Timing Reference Level
Output Timing Measurement Reference Level
OUTPUT
INPUT
CLK
3.0V
1.4V
3.0V
1.4V
0V
0V
t
OH
t
CS
1.4V
t
CH
t
CHI
t
AC
t
CK
t
CL
1.4V
Integrated Silicon Solution, Inc. — www.issi.com —
Output Load
Output
Z = 50Ω
PRELIMINARY INFORMATION Rev. 00J
0V to 3.0V
Rating
1.4V
1.4V
1 ns
50 pF
1-800-379-4774
1.4V
50Ω
03/03/09