IS42S16400F-5BL-TR ISSI, Integrated Silicon Solution Inc, IS42S16400F-5BL-TR Datasheet - Page 53
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IS42S16400F-5BL-TR
Manufacturer Part Number
IS42S16400F-5BL-TR
Description
IC SDRAM 64MBIT 200MHZ 54BGA
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS42S16400F-7TL.pdf
(59 pages)
Specifications of IS42S16400F-5BL-TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
64M (4M x 16)
Speed
200MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
54-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS42S16400F-5BL-TR
Manufacturer:
ISSI, Integrated Silicon Solution Inc
Quantity:
10 000
IS42S16400F
IS45S16400F
ALTERNATING BANK WRITE ACCESS
Notes:
1. burst length = 4
2. A
Integrated Silicon Solution, Inc. — www.issi.com
Rev. H
07/28/2010
DQML, DQMH
COMMAND
A0-A9, A11
8
, A
BA0, BA1
9
DQM/
, and A
CKE
CLK
A10
DQ
t
t
CKS
CMS
t
t
t
BANK 0
11
AS
AS
AS
ACTIVE
ROW
ROW
T0
= "Don't Care"
t
CKH
t
t
t
t
AH
AH
AH
CMH
t
t
t
t
RCD
RRD
RAS
RC
t
CK
- BANK 0
- BANK 0
- BANK 0
ENABLE AUTO PRECHARGE
T1
NOP
t
t
CMS
t
CL
COLUMN m
BANK 0
DS
WRITE
D
T2
IN
t
CMH
t
t
DH
m
CH
(2)
t
DS
D
T3
NOP
IN
t
m+
DH
1
t
BANK 1
DS
ACTIVE
ROW
ROW
D
T4
IN
t
m+
DH
2
t
RCD
t
DS
D
- BANK 1
ENABLE AUTO PRECHARGE
T5
IN
NOP
m+
t
DH
t
WR
3
- BANK 0
t
COLUMN b
DS
BANK 1
WRITE
D
T6
IN
t
DH
b
(2)
t
DS
D
t
T7
RP
NOP
IN
t
- BANK 0
b+
DH
1
t
DS
D
T8
NOP
IN
t
b+
DH
2
t
DS
ACTIVE
DON'T CARE
BANK 0
D
T9
ROW
ROW
IN
t
b+
t
t
DH
RCD
WR
3
- BANK 1
- BANK 0
53