IS42S32200B7TL ISSI, Integrated Silicon Solution Inc, IS42S32200B7TL Datasheet - Page 31

• Manufacturer Part Number: IS42S32200B7TL
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S32200B7TL

• Organization: 2Mx32
• Density: 64Mb
• Address Bus: 13b
• Access Time (max): 7ns
• 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: 180mA
• Pin Count: 86
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

IS42S32200B
Integrated Silicon Solution, Inc. — www.issi.com —
R e v . 0 0 C
09/29/03
ABSOLUTE MAXIMUM RATINGS
DC RECOMMENDED OPERATING CONDITIONS
CAPACITANCE CHARACTERISTICS
Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a
2. All voltages are referenced to GND.
3. V
4. V
5. An initial pause of 100us is required after power up, followed by two AUTO REFRESH commands, before proper device operation
Symbol
V
V
V
V
P
I
T
T
Symbol
C
C
CI/O
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.
is ensured. (Vdd and VddQ must be powered up simultaneously. GND and GNDQ must be at same potential.) The two AUTO
REFRESH command wake-ups should be repeated anytime the t
CS
V
OPR
STG
Symbol
DD MAX
IN
OUT
DDQ MAX
D MAX
IH
IL
IN1
IN2
DD
(min) = GND – 2.0V with a pulse < 3 ns. The pluse width cannot be greater than one third of the cycle rate.
(max) = V
V
V
, V
IH
IL
DDQ
DDQ
Parameter
Input Capacitance: A0-A10, BA0, BA1
Input Capacitance: (CLK, CKE, CS, RAS, CAS, WE, LDQM, UDQM)
Data Input/Output Capacitance: DQ0-DQ31
Parameter
Supply Voltage
Input High Voltage
Input Low Voltage
Parameters
Maximum Supply Voltage
Maximum Supply Voltage for Output Buffer
Input Voltage
Output Voltage
Allowable Power Dissipation
Output Shorted Current
Operating Temperature
Storage Temperature
+ 2.0V with a pulse width
(4)
(3)
(1)
3 ns. The pluse width cannot be greater than one third of the cycle rate.
(1,2)
Min.
-0.3
3.0
2.0
(At T
Com.
Ind.
A
= 0 to +25°C, V
Typ.
3.3
—
—
REF
1-800-379-4774
(2,5)
refresh requirement is exceeded.
(
V
At T
DD
Max.
+0.8
–1.0 to +4.6
–1.0 to +4.6
–1.0 to +4.6
–1.0 to +4.6
–55 to +150
3.6
–40 to +85
+ 0.3
0 to +70
A
Rating
= 0 to +70°C)
DD
50
1
= V
Unit
DDQ
V
V
V
= 3.3 ± 0.3V, f = 1 MHz)
Unit
mA
°C
°C
W
V
V
V
V
Typ.
—
—
—
Max.
4
4
5
ISSI
Unit
pF
pF
pF
31
®