IS42S16800A7TLTR ISSI, Integrated Silicon Solution Inc, IS42S16800A7TLTR Datasheet - Page 37

• Manufacturer Part Number: IS42S16800A7TLTR
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S16800A7TLTR

• Organization: 8Mx16
• Density: 128Mb
• Address Bus: 14b
• Access Time (max): 6/5.4ns
• 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: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

WRITE BURST
IS42S16800A
WRITE TO WRITE
RANDOM WRITE CYCLES
Integrated Silicon Solution, Inc. — www.issi.com
Rev. A
06/01/07
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
COL m
NOP
BANK,
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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