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IS45S32400B-6TLA1-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 —
1-800-379-4774
PRELIMINARY INFORMATION
Rev.
00J
03/03/09
IS42S32400B
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"
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
53
PRELIMINARY INFORMATION
Rev.
00J
03/03/09
IS42S32400B
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 —
1-800-379-4774
PRELIMINARY INFORMATION
Rev.
00J
03/03/09
IS42S32400B
SINGLE WRITE - WITH AUTO PRECHARGE
Notes:
1) Burst Length = 1
2) X32: A8, A9, A11 = "Don't Care"
3) t
RAS
must not be violated.
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 NOP
NOP
WRITE
NOP NOP
NOP
ACTIVE
NOP
t
DPL
t
RP
COLUMN m
(2)
ROW
BANK
BANK
ENABLE A
UT
O PRECHARGE
ROW
ROW
ROW
BANK
D
IN
m
T0 T1 T2 T3
T4 T5 T6 T7
T8
T9
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
IS45S32400B-6TLA1-TR
Mfr. #:
Buy IS45S32400B-6TLA1-TR
Manufacturer:
ISSI
Description:
DRAM 128M (4Mx32) 166MHz Automotive Temp
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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Ups
TNT
EMS
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