CY7C025-15AI Cypress Semiconductor Corp, CY7C025-15AI Datasheet - Page 16
CY7C025-15AI
Manufacturer Part Number
CY7C025-15AI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C025-15AI.pdf
(21 pages)
Specifications of CY7C025-15AI
Density
128Kb
Access Time (max)
15ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Address Bus
12b
Package Type
TQFP
Operating Temp Range
-40C to 85C
Number Of Ports
2
Supply Current
320mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
100
Word Size
16b
Number Of Words
8K
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C025-15AI
Manufacturer:
CY
Quantity:
23
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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