IS42S81600D-7TL INTEGRATED SILICON SOLUTION (ISSI), IS42S81600D-7TL Datasheet - Page 33

• Manufacturer Part Number: IS42S81600D-7TL
• Description: IC, SDRAM, 128MBIT, 143MHZ, TSOP-54
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS42S81600D-7TL

• Memory Type: DRAM - Sychronous
• Memory Configuration: 16M X 8
• Access Time: 7ns
• Page Size: 128Mbit
• Ic Interface Type: Parallel
• Memory Case Style: TSOP
• No. Of Pins: 54
• Rohs Compliant: Yes

IS42S81600D,
Integrated Silicon Solution, Inc. — www.issi.com
Rev. E
07/28/08
READ BURST TERMINATION
COMMAND
ADDRESS
COMMAND
CLK
ADDRESS
DQ
CLK
DQ
READ
T0
BANK,
COL n
IS42S16800D
BANK a,
READ
T0
COL n
CAS Latency - 3
CAS Latency - 2
T1
NOP
T1
NOP
T2
NOP
T2
NOP
D
OUT
n
T3
NOP
D
OUT
T3
n
NOP
D
OUT
n+1
TERMINATE
T4
BURST
D
OUT
TERMINATE
n+1
T4
BURST
D
x = 2 cycles
OUT
x = 1 cycle
n+2
T5
NOP
D
OUT
n+2
T5
NOP
D
OUT
n+3
T6
NOP
D
OUT
DON'T CARE
n+3
T6
NOP
DON'T CARE
T7
NOP
33