IS42S16400F-7BLI-TR ISSI, Integrated Silicon Solution Inc, IS42S16400F-7BLI-TR Datasheet - Page 16
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IS42S16400F-7BLI-TR
Manufacturer Part Number
IS42S16400F-7BLI-TR
Description
IC SDRAM 64MBIT 143MHZ 54BGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S16400F-7TL.pdf
(59 pages)
Specifications of IS42S16400F-7BLI-TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
64M (4M x 16)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
54-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S16400F-7BLI-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS42S16400F
IS45S16400F
OPERATING FREQUENCY / LATENCY RELATIONSHIPS
AC TEST CONDITIONS
Input Load
16
SYMBOL
—
—
t
t
t
t
t
t
t
t
t
t
t
t
t
t
OUTPUT
ccd
cked
ped
dqd
dqm
dqz
dwd
dal
dpl
bdl
cdl
rdl
mrd
roh
INPUT
CLK
3.0V
1.4V
3.0V
1.4V
0V
0V
PARAMETER
Clock Cycle Time
Operating Frequency
READ/WRITE command to READ/WRITE command
CKE to clock disable or power-down entry mode
CKE to clock enable or power-down exit setup mode
DQM to input data delay
DQM to data mask during WRITEs
DQM to data high-impedance during READs
WRITE command to input data delay
Data-in to ACTIVE command
Data-in to PRECHARGE command
Last data-in to burst STOP command
Last data-in to new READ/WRITE command
Last data-in to PRECHARGE command
LOAD MODE REGISTER command
to ACTIVE or REFRESH command
Data-out to high-impedance from
PRECHARGE command
t
t
OH
CMS
1.4V
t
CMH
t
(Input/Output Reference Level: 1.4V)
CH
t
AC
t
CK
t
CL
1.4V
Output Load
CL=3
CL=2
CL=3
CL=2
CL=3
CL=2
CL=3
CL=2
Integrated Silicon Solution, Inc. — www.issi.com
I/O
200
133
7.5
-5
5
1
1
1
0
0
2
0
5
4
2
1
1
2
2
3
2
50 pF
166
133
7.5
-6
6
1
1
1
0
0
2
0
5
5
2
1
1
2
2
3
2
50 Ω
143
133
7.5
-7
7
1
1
1
0
0
2
0
5
5
2
1
1
2
2
3
2
+1.4V
UNITS
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
cycle
MHz
07/28/2010
MH
ns
ns
Rev. H