IS42S16160D-6TLI ISSI, Integrated Silicon Solution Inc, IS42S16160D-6TLI Datasheet - Page 39
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IS42S16160D-6TLI
Manufacturer Part Number
IS42S16160D-6TLI
Description
IC SDRAM 256MBIT 166MHZ 54TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
SDRAMr
Specifications of IS42S16160D-6TLI
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
256M (16Mx16)
Speed
166MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
54-TSOP II
Organization
16Mx16
Density
256Mb
Address Bus
15b
Access Time (max)
6.5/5.4ns
Maximum Clock Rate
166MHz
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
180mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
WRITE BURST
IS42S83200D, IS42S16160D
Integrated Silicon Solution, Inc. — www.issi.com
Rev. 00D
12/12/07
WRITE TO WRITE
RANDOM WRITE CYCLES
COMMAND
COMMAND
ADDRESS
ADDRESS
CLK
COMMAND
CLK
DQ
ADDRESS
DQ
CLK
DQ
WRITE
D
BANK,
COL n
WRITE
D
BANK,
COL n
IN
T0
IN
T0
n
n
WRITE
D
BANK,
COL n
IN
T0
n
D
WRITE
NOP
BANK,
COL b
IN
D
T1
T1
IN
n+1
b
D
NOP
IN
T1
n+1
WRITE
NOP
BANK,
COL m
D
T2
T2
IN
DON'T CARE
m
WRITE
BANK,
COL b
D
T2
DON'T CARE
IN
b
WRITE
NOP
BANK,
COL x
D
T3
T3
IN
x
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