CY7C024-25JXI Cypress Semiconductor Corp, CY7C024-25JXI Datasheet - Page 16
![IC SRAM 64KBIT 25NS 84PLCC](/photos/28/21/282127/84-plcc_sml.jpg)
CY7C024-25JXI
Manufacturer Part Number
CY7C024-25JXI
Description
IC SRAM 64KBIT 25NS 84PLCC
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C024-55AXC.pdf
(21 pages)
Specifications of CY7C024-25JXI
Format - Memory
RAM
Memory Type
SRAM - Dual Port, Asynchronous
Memory Size
64K (4K x 16)
Speed
25ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
84-PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C024-25JXI
Manufacturer:
Cypress Semiconductor Corp
Quantity:
135
Company:
Part Number:
CY7C024-25JXI
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Switching Waveforms
Notes
Document #: 38-06035 Rev. *D
Left Side Sets INT
Right Side Clears INT
Right Side Sets INT
Left Side Clears INT
43. t
44. t
ADDRESS
ADDRESS
ADDRESS
ADDRESS
HA
INS
depends on which enable pin (CE
or t
R/W
R/W
R/W
R/W
INT
INT
OE
INR
INT
OE
INT
CE
CE
CE
CE
depends on which enable pin (CE
R
R
R
R
R
R
R
L
L
L
L
L
L
R
R
R
L
L
R
L
:
L
:
R
:
:
(continued)
L
t
INS
or R/W
t
WRITE FFF (1FFF CY7C025)
INS
WRITE FFE (1FFE CY7C025)
[44]
[44]
L
L
or R/W
) is deasserted first.
Figure 15. Interrupt Timing Diagrams
t
L
INR
) is asserted last.
t
WC
[44]
t
WC
t
INR
t
t
[44]
HA
HA
[43]
[43]
(1FFE CY7C025)
(1FFF CY7C025)
READ FFE
READ FFF
t
t
RC
RC
CY7C024/024A/0241
CY7C025/0251
Page 16 of 21
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