IS42S16320B-75ETL-TR ISSI, Integrated Silicon Solution Inc, IS42S16320B-75ETL-TR Datasheet - Page 15

• Manufacturer Part Number: IS42S16320B-75ETL-TR
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S16320B-75ETL-TR

• Organization: 32Mx16
• Density: 512Mb
• Address Bus: 15b
• Access Time (max): 5.5ns
• Maximum Clock Rate: 133MHz
• 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: 180mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

IS42S86400B, IS42/45S16320B
ABSOLUTE MAXIMUM RATINGS
V
V
V
V
P
I
T
T
DC RECOMMENDED OPERATING CONDITIONS
(T
Symbol
Note:
1. V
2. V
3. All voltages are referenced to Vss.
CAPACITANCE CHARACTERISTICS
C
C
C
Integrated Silicon Solution, Inc. — www.issi.com
Rev. E
10/06/2010
Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to
2. All voltages are referenced to Vss.
a
Symbol
= 0°C to +70°C for Commercial grade. T
Symbol
the device. This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
cs
opr
out
ih
il
stg
dd max
ddq
in
d max
in1
in2
i
/
V
o
V
V
(undershoot): V
V
(overshoot): V
ddq
ih
il
dd
max
(1)
(2)
Parameter
Input Capacitance: CLK
Input Capacitance:All other input pins
Data Input/Output Capacitance: DQS
Parameter
Supply Voltage
I/O Supply Voltage
Input High Voltage
Input Low Voltage
ih
Parameters
Maximum Supply Voltage
Maximum Supply Voltage for Output Buffer
Input Voltage
Output Voltage
Allowable Power Dissipation
output Shorted Current
operating Temperature
Storage Temperature
ih
(max) = V
(min) = -1.2V (
ddq
+1.2V (
pulse width
pulse width
a
= -40°C to +85°C for Industrial and A1 grade. T
(1)
< 3ns).
(At T
< 3ns).
a
= 0 to +25°C, V
Com.
Ind.
A1
A2
Min.
-0.3
3.0
3.0
2.0
Min.
2.5
2.5
4.0
–1.0 to V
–1.0 to V
dd
Typ.
–1.0 to +4.6
–1.0 to +4.6
–65 to +150
-40 to +105
3.3
3.3
—
—
-40 to +85
-40 to +85
= V
0 to +70
Rating
50
1
ddq
ddq
dd
+ 0.5
+ 0.5
= 3.3 ± 0.3V)
V
ddq
Max.
+0.8
Max.
3.6
3.6
a
3.5
3.8
6.0
= -40°C to +105°C for A2 grade)
+ 0.3
Unit
mA
°C
°C
W
V
V
V
V
Unit
Unit
pF
pF
pF
V
V
V
V
15