IS42S32400D-7TL INTEGRATED SILICON SOLUTION (ISSI), IS42S32400D-7TL Datasheet - Page 38

• Manufacturer Part Number: IS42S32400D-7TL
• Description: IC, SDRAM, 128MBIT, 143MHZ, TSOP-86
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS42S32400D-7TL

• Memory Type: DRAM - Sychronous
• Access Time: 7ns
• Page Size: 128Mbit
• Ic Interface Type: Parallel
• Memory Case Style: TSOP
• No. Of Pins: 86
• Operating Temperature Range: 0°C To +70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

WRITE BURST
IS42S32400D
WRITE TO WRITE
RANDOM WRITE CYCLES
38
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
n+1
IN
b
D
NOP
IN
T1
n+1
Integrated Silicon Solution, Inc. — www.issi.com
WRITE
NOP
COL m
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
03/03/09
Rev. F