IS61C256AL-12JLI ISSI, Integrated Silicon Solution Inc, IS61C256AL-12JLI Datasheet - Page 5
![IC SRAM 256KBIT 12NS 28SOJ](/photos/7/22/72260/is61c256al-12jli_sml.jpg)
IS61C256AL-12JLI
Manufacturer Part Number
IS61C256AL-12JLI
Description
IC SRAM 256KBIT 12NS 28SOJ
Manufacturer
ISSI, Integrated Silicon Solution Inc
Type
Asynchronousr
Datasheet
1.IS61C256AL-12JLI.pdf
(12 pages)
Specifications of IS61C256AL-12JLI
Memory Size
256K (32K x 8)
Package / Case
28-SOJ
Interface
Parallel
Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Speed
12ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Access Time
12 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Current
25 mA
Organization
32 K x 8
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Ports
1
Operating Supply Voltage
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
706-1030
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS61C256AL-12JLI
Manufacturer:
ISSI
Quantity:
12 388
Part Number:
IS61C256AL-12JLI
Manufacturer:
ISSI
Quantity:
20 000
IS61C256AL
AC WAVEFORMS
READ CYCLE NO. 1
READ CYCLE NO. 2
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. B
10/23/06
Notes:
1. WE is HIGH for a Read Cycle.
2. The device is continuously selected. OE, CE = V
3. Address is valid prior to or coincident with CE LOW transitions.
ADDRESS
ADDRESS
D
OUT
D
OUT
OE
CE
HIGH-Z
PREVIOUS DATA VALID
t
(1,3)
(1,2)
LZCS
t
AA
t
DOE
t
t
IL
LZOE
ACS
.
t
OHA
1-800-379-4774
t
RC
t
AA
t
RC
DATA VALID
DATA VALID
t
HZCS
t
OHA
t
t
OHA
HZOE
READ1.eps
ISSI
CE_RD2.eps
®
5