IS61C5128AL-10KLI ISSI, Integrated Silicon Solution Inc, IS61C5128AL-10KLI Datasheet - Page 11

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IS61C5128AL-10KLI

Manufacturer Part Number
IS61C5128AL-10KLI
Description
IC SRAM 4MBIT 10NS 36SOJ
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet

Specifications of IS61C5128AL-10KLI

Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Memory Size
4M (512K x 8)
Speed
10ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
36-SOJ
Density
4Mb
Access Time (max)
10ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Address Bus
19b
Package Type
SOJ
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
50mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
36
Word Size
8b
Number Of Words
512K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IS61C5128AL-10KLI
Manufacturer:
SPAN
Quantity:
44
IS61C5128AL/AS
WRITE CYCLE NO. 2
WRITE CYCLE NO. 3
Notes:
1. The internal write time is defined by the overlap of CE LOW and WE LOW. All signals must be in valid states to initiate a Write,
2. I/O will assume the High-Z state if OE
Integrated Silicon Solution, Inc. — www.issi.com
Rev. B
03/04/2008
ADDRESS
but any one can go inactive to terminate the Write. The Data Input Setup and Hold timing are referenced to the rising or falling
edge of the signal that terminates the Write.
ADDRESS
D
D
OUT
WE
D
OE
CE
OUT
WE
D
OE
CE
IN
IN
LOW
LOW
LOW
t
SA
t
DATA UNDEFINED
SA
DATA UNDEFINED
(OE is HIGH During Write Cycle)
(OE is LOW During Write Cycle)
IS64C5128AL/AS
V
IH
.
VALID ADDRESS
t
t
t
t
AW
HZWE
AW
HZWE
VALID ADDRESS
t
t
PWE1
WC
t
t
(1)
PWE2
(1,2)
WC
HIGH-Z
HIGH-Z
t
t
SD
SD
DATA
DATA
IN
IN
VALID
VALID
t
t
HD
HD
t
t
LZWE
LZWE
t
t
HA
HA
CE_WR2.eps
CE_WR3.eps
11

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