IS62WV5128BLL-55HLI ISSI, Integrated Silicon Solution Inc, IS62WV5128BLL-55HLI Datasheet - Page 5
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IS62WV5128BLL-55HLI
Manufacturer Part Number
IS62WV5128BLL-55HLI
Description
IC SRAM 4MBIT 55NS 32STSOP
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet
1.IS62WV5128BLL-55HLI.pdf
(17 pages)
Specifications of IS62WV5128BLL-55HLI
Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Memory Size
4M (512K x 8)
Speed
55ns
Interface
Parallel
Voltage - Supply
2.5 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-sTSOP
Density
4Mb
Access Time (max)
55ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
3.3V
Address Bus
19b
Package Type
STSOP-I
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
45mA
Operating Supply Voltage (min)
2.5V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Word Size
8b
Number Of Words
512K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
706-1114
IS62WV5128BLL-55HLI
IS62WV5128BLL-55HLI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS62WV5128BLL-55HLI
Manufacturer:
ISSI
Quantity:
6 000
Company:
Part Number:
IS62WV5128BLL-55HLI
Manufacturer:
ISSI
Quantity:
1 000
Company:
Part Number:
IS62WV5128BLL-55HLI
Manufacturer:
ISSI
Quantity:
262
Part Number:
IS62WV5128BLL-55HLI
Manufacturer:
ISSI
Quantity:
20 000
IS62WV5128ALL,
CAPACITANCE
Note:
1. Tested initially and after any design or process changes that may affect these parameters.
AC TEST CONDITIONS
Figure 1
Integrated Silicon Solution, Inc. — www.issi.com
Rev. E
01/29/08
AC TEST LOADS
Symbol
C
C
Parameter
Input Pulse Level
Input Rise and Fall Times
Input and Output Timing
and Reference Level
Output Load
R1(Ω)
R2(Ω)
V
V
REF
TM
IN
OUT
OUTPUT
IS62WV5128ALL
1.65 - 2.2V
VTM
Parameter
Input Capacitance
Input/Output Capacitance
3070
3150
0.9V
1.8V
(1)
Including
jig and
scope
30 pF
IS62WV5128BLL
R1
IS62WV5128BLL
2.5V - 3.6V
3070
3150
1.5V
2.8V
R2
See Figures 1 and 2
IS62WV5128ALL
0.4V to V
(Unit)
5 ns
V
Conditions
V
REF
V
OUT
DD
IN
-0.2V
= 0V
= 0V
Figure 2
See Figures 1 and 2
OUTPUT
Max.
IS62WV5128BLL
0.4V to V
10
8
VTM
(Unit)
V
5ns
REF
Including
DD
jig and
scope
-0.3V
5 pF
Unit
pF
pF
R1
R2
5