Expand menu
Hello, Sign in
My Account
0
Cart
Home
Products
Sensors
Semiconductors
Passive Components
Connectors
Power
Electromechanical
Optoelectronics
Circuit Protection
Integrated Circuits - ICs
Main Products
Manufacturers
Blog
Services
About OMO
About Us
Contact Us
Check Stock
IS42S32400D-7T-TR
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P36
P37-P39
P40-P42
P43-P45
P46-P48
P49-P51
P52-P54
P55-P57
P58-P60
52
Integrated Silicon Solution, Inc. — www.issi.com
Rev.
F
03/03/09
IS42S32400D
SINGLE READ WITHOUT AUTO PRECHARGE
DON'T CARE
UNDEFINED
CLK
CKE
COMMAND
DQM0 - DQM3
A0-A9, A11
A10
BA0, BA1
DQ
t
CMS
t
CMH
A
CTIVE NOP
READ
NOP
NOP
PRECHARGE
NOP ACTIVE
NOP
t
AS
t
AH
t
AS
t
AH
t
AS
t
AH
ROW
ROW
BANK
COLUMN m
(2)
t
CH
t
CL
t
CK
t
CMS
t
CMH
t
CKS
t
CKH
BANK
t
RCD
t
RAS
t
RC
CAS Latency
t
AC
t
HZ
t
OH
D
OUT
m
T0 T1 T2 T3
T4 T5 T6 T7
T8
t
RP
DISABLE A
UT
O PRECHARGE
ROW
ROW
BANK
t
LZ
ALL BANKS
SINGLE BANK
BANK
Notes:
1)
CAS
latency = 2, Burst Length = 1
2) X32: A8, A9, A11 = "Don't Care"
IS42S32400D
Integrated Silicon Solution, Inc. — www.issi.com
53
Rev.
F
03/03/09
READ WITHOUT AUTO PRECHARGE
DON'T CARE
UNDEFINED
CLK
CKE
COMMAND
DQM0 - DQM3
A0-A9, A11
A10
BA0, BA1
DQ
t
CMS
t
CMH
A
CTIVE NOP
READ
NOP
NOP
NOP
PRECHARGE
NOP
ACTIVE
t
AS
t
AH
t
AS
t
AH
t
AS
t
AH
ROW
ROW
BANK
COLUMN m
(2)
t
CH
t
CL
t
CK
t
CMS
t
CMH
t
CKS
t
CKH
BANK
t
RCD
CAS Latency
t
AC
t
AC
t
AC
t
AC
t
OH
t
HZ
t
OH
D
OUT
m
t
OH
D
OUT
m+1
t
OH
D
OUT
m+2
D
OUT
m+3
T0 T1 T2 T3
T4 T5 T6 T7
T8
DISABLE A
UT
O PRECHARGE
ROW
ROW
BANK
t
LZ
t
RAS
t
RC
t
RP
ALL BANKS
SINGLE BANK
BANK
Notes:
1)
CAS
latency = 2, Burst Length = 4
2) X32: A8, A9, A11 = "Don't Care"
54
Integrated Silicon Solution, Inc. — www.issi.com
Rev.
F
03/03/09
IS42S32400D
SINGLE WRITE WITH AUTO PRECHARGE
DON'T CARE
CLK
CKE
COMMAND
DQM0 - DQM3
A0-A9, A11
A10
BA0, BA1
DQ
t
CMS
t
CMH
t
AS
t
AH
t
AS
t
AH
t
AS
t
AH
t
DS
t
DH
t
RCD
t
RAS
t
RC
t
CH
t
CL
t
CK
t
CMS
t
CMH
t
CKS
t
CKH
ACTIVE NOP
WRITE
NOP
NOP
PRECHARGE
NOP
ACTIVE
NOP
t
DPL
(3)
t
RP
ROW
ROW
ROW
BANK
D
IN
m
COLUMN m
(2)
ROW
BANK BANK
BANK
ALL BANKS
SINGLE BANK
T0 T1 T2 T3
T4 T5 T6 T7
T8
DISABLE A
UT
O PRECHARGE
Notes:
1) Burst Length = 1
2) X32: A8, A9, A11 = "Don't Care"
3) t
RAS
must not be violated.
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P36
P37-P39
P40-P42
P43-P45
P46-P48
P49-P51
P52-P54
P55-P57
P58-P60
IS42S32400D-7T-TR
Mfr. #:
Buy IS42S32400D-7T-TR
Manufacturer:
Description:
IC DRAM 128M PARALLEL 86TSOP II
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
Paypal
Visa
MoneyGram
Western
Union
Products related to this Datasheet
IS42S32400D-6B
IS42S32400D-7BI
IS42S32400D-7BI-TR
IS42S32400D-6T
IS42S32400D-7T
IS42S32400D-7B
IS42S32400D-6B-TR
IS42S32400D-6T-TR
IS42S32400D-7B-TR
IS42S32400D-7T-TR
IS42S32400D-7TI
IS42S32400D-7TI-TR
