IS42S16800D-7TL INTEGRATED SILICON SOLUTION (ISSI), IS42S16800D-7TL Datasheet - Page 22
IS42S16800D-7TL
Manufacturer Part Number
IS42S16800D-7TL
Description
IC, SDRAM, 128MBIT, 143MHZ, TSOP-54
Manufacturer
INTEGRATED SILICON SOLUTION (ISSI)
Datasheet
1.IS42S16800D-7TL.pdf
(62 pages)
Specifications of IS42S16800D-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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S16800D-7TL
Manufacturer:
ISSI
Quantity:
20
Company:
Part Number:
IS42S16800D-7TL
Manufacturer:
ISSI
Quantity:
240
Part Number:
IS42S16800D-7TL
Manufacturer:
ISSI
Quantity:
20 000
Company:
Part Number:
IS42S16800D-7TLI
Manufacturer:
ISSI
Quantity:
1 000
Part Number:
IS42S16800D-7TLI
Manufacturer:
ISSI
Quantity:
20 000
IS42S81600D,
AUTO-REFRESH CYCLE
22
Notes:
1. CAS latency = 2, 3
DQML, DQMH
COMMAND
A0-A9, A11
BA0, BA1
DQM/
CKE
CLK
A10
DQ
SINGLE BANK
t
ALL BANKS
t
PRECHARGE
CKS
CMS
t
High-Z
AS
BANK
T0
IS42S16800D
t
t
CKH
t
CMH
AH
(s)
t
CK
NOP
t
T1
RP
t
CL
Refresh
T2
Auto
t
CH
NOP
t
RC
Integrated Silicon Solution, Inc. — www.issi.com
Tn+1
Refresh
Auto
NOP
t
RC
ACTIVE
BANK
ROW
ROW
To+1
DON'T CARE
07/28/08
Rev. E