IS42S32400B-7BL-TR ISSI, Integrated Silicon Solution Inc, IS42S32400B-7BL-TR Datasheet - Page 54
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IS42S32400B-7BL-TR
Manufacturer Part Number
IS42S32400B-7BL-TR
Description
IC SDRAM 128MBIT 143MHZ 90FBGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S32400B-7T-TR.pdf
(60 pages)
Specifications of IS42S32400B-7BL-TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
128M (4Mx32)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
90-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S32400B-7BL-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
SINGLE WRITE - WITH AUTO PRECHARGE
IS42S32400B
Notes:
1) Burst Length = 1
2) X32: A8, A9, A11 = "Don't Care"
3) t
54
DQM0-DQM3
RAS
COMMAND
A0-A9, A11
BA0, BA1
must not be violated.
CKE
CLK
A10
DQ
t
t
CKS
CMS
t
t
t
AS
AS
AS
BANK
ACTIVE
ROW
ROW
T0
t
CKH
t
t
t
t
CMH
AH
AH
AH
t
t
t
RCD
RAS
RC
t
CK
T1
NOP
t
CL
T2
NOP
t
CH
ENABLE AUTO PRECHARGE
T3
NOP
Integrated Silicon Solution, Inc. — www.issi.com —
t
CMS
COLUMN m
t
DS
BANK
WRITE
D
T4
IN
t
CMH
t
DH
m
(2)
t
DPL
T5
NOP
T6
NOP
t
RP
T7
NOP
PRELIMINARY INFORMATION Rev. 00J
ACTIVE
ROW
ROW
BANK
T8
DON'T CARE
1-800-379-4774
T9
NOP
03/03/09