IS42S16400D-7T ISSI, Integrated Silicon Solution Inc, IS42S16400D-7T Datasheet - Page 38
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IS42S16400D-7T
Manufacturer Part Number
IS42S16400D-7T
Description
IC SDRAM 64MBIT 143MHZ 54TSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S16400D-7TL.pdf
(57 pages)
Specifications of IS42S16400D-7T
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
64M (4M x 16)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
54-TSOP II
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S16400D-7TL
Manufacturer:
ISSI
Quantity:
1 000
Company:
Part Number:
IS42S16400D-7TL
Manufacturer:
ISSI
Quantity:
504
Part Number:
IS42S16400D-7TL
Manufacturer:
ISSI
Quantity:
20 000
Part Number:
IS42S16400D-7TLI
Manufacturer:
ISSI
Quantity:
20 000
IS42S16400D
CLOCK SUSPEND MODE
Notes:
1. CAS latency = 3, burst length = 2
2. A
38
DQML, DQMH
COMMAND
A0-A9, A11
8
BA0, BA1
, A
DQM/
9
CKE
CLK
, and A
A10
DQ
t
t
CKS
CMS
COLUMN m
t
t
t
AS
AS
AS
BANK
11
READ
T0
t
= "Don't Care"
CKH
t
t
t
t
AH
AH
AH
CMH
(2)
t
t
CMS
CK
T1
NOP
t
CMH
t
t
CL
CKS
T2
NOP
t
CKH
t
t
CH
LZ
t
AC
T3
D
OUT
m
T4
NOP
t
OH
t
AC
Integrated Silicon Solution, Inc. — www.issi.com
T5
NOP
D
OUT
t
HZ
m+1
T6
NOP
COLUMN n
t
DS
BANK
WRITE
T7
D
OUT
t
DH
(2)
e
T8
DON'T CARE
UNDEFINED
D
OUT
T9
NOP
e+1
11/21/07
Rev. E