IS45S16400E-7TLA2-TR ISSI, Integrated Silicon Solution Inc, IS45S16400E-7TLA2-TR Datasheet - Page 37

• Manufacturer Part Number: IS45S16400E-7TLA2-TR
• Description: IC SDRAM 64MBIT 143MHZ 50TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS45S16400E-7TLA2-TR

• 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: -40°C ~ 105°C
• Package / Case: 50-TSOPII
• Organization: 4Mx16
• Density: 64Mb
• Address Bus: 14b
• Access Time (max): 6/5.4ns
• Maximum Clock Rate: 143MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 110mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS45S16400E
CLOCK SUSPEND MODE
Notes:
1. CAS latency = 3, burst length = 2
2. A
Integrated Silicon Solution, Inc. — www.issi.com
Rev. F
01/13/2010
DQML, DQMH
COMMAND
A0-A9, A11
8
BA0, BA1
, A
DQM/
9
CKE
CLK
, and A
A10
DQ
t
t
CKS
CMS
t
COLUMN m
t
t
AS
AS
AS
BANK
11
READ
T0
t
= "Don't Care"
CKH
t
t
t
t
AH
AH
AH
CMH
(2)
t
CMS
t
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
T5
NOP
D
OUT
t
HZ
m+1
T6
NOP
COLUMN n
t
DS
BANK
WRITE
T7
D
OUT
t
DH
e
(2)
T8
DON'T CARE
UNDEFINED
D
OUT
T9
NOP
e+1
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