IC42S16100E7TL ISSI, Integrated Silicon Solution Inc, IC42S16100E7TL Datasheet - Page 38

• Manufacturer Part Number: IC42S16100E7TL
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IC42S16100E7TL

• Organization: 1Mx16
• Density: 16Mb
• Address Bus: 12b
• Access Time (max): 6/5.5ns
• Maximum Clock Rate: 143MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 130mA
• Pin Count: 50
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

IS42S16100E, IC42S16100E
Power-Down Mode Cycle
38
CAS latency = 2, 3
A0-A9
DQM
CKE
RAS
CAS
CLK
A10
A11
WE
DQ
CS
t
CKS
t
CS
T0
t
CKA
t
t
t
t
CS
CS
CS
t
t
CK
AS
CH
BANK 0 OR 1
BANK 0 & 1
<
<
BANK 1
BANK 0
PALL
PRE
T1
t
>
>
CHI
t
t
t
t
AH
CH
CH
CH
t
T2
RP
t
CL
<
SBY
T3
t
>
CKS
POWER DOWN MODE
Integrated Silicon Solution, Inc. — www.issi.com
Tn
POWER DOWN MODE
t
CKH
Tn+1
EXIT
t
CKA
t
AS
BANK 0
BANK 1
<
Tn+2
ROW
ROW
ACT
>
t
AH
Tn+3
t
Undefined
Don't Care
RAS
t
RC
01/22/08
Rev. C