CY7C131-15JC Cypress Semiconductor Corp, CY7C131-15JC Datasheet - Page 9
![IC SRAM 8KBIT 15NS 52PLCC](/photos/7/24/72449/428-52-plcc_sml.jpg)
CY7C131-15JC
Manufacturer Part Number
CY7C131-15JC
Description
IC SRAM 8KBIT 15NS 52PLCC
Manufacturer
Cypress Semiconductor Corp
Specifications of CY7C131-15JC
Format - Memory
RAM
Memory Type
SRAM - Dual Port, Asynchronous
Memory Size
8K (1K x 8)
Speed
15ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
52-PLCC
Density
8Kb
Access Time (max)
15ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Address Bus
10b
Package Type
PLCC
Operating Temp Range
0C to 70C
Number Of Ports
2
Supply Current
190mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
52
Word Size
8b
Number Of Words
1K
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
428-1192
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C131-15JC
Manufacturer:
CYPRESS
Quantity:
212
Company:
Part Number:
CY7C131-15JC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Switching Waveforms
Busy Timing Diagram No. 2 (Address Arbitration)
Left Address Valid First:
Right Address Valid First:
Busy Timing Diagram No. 3
Write with BUSY (Slave:CY7C140/CY7C141)
ADDRESS
ADDRESS
ADDRESS
ADDRESS
BUSY
BUSY
BUSY
R/W
CE
R
L
R
L
R
L
t
(continued)
WB
t
t
PS
PS
ADDRESS MATCH
ADDRESS MATCH
t
t
RC
RC
or t
or t
WC
WC
t
t
BLA
BLA
9
t
ADDRESS MISMATCH
ADDRESS MISMATCH
PWE
t
t
BHA
BHA
t
WH
CY7C130/CY7C131
CY7C140/CY7C141
C130-14
C130-15
C130-16