CY7C037V-15AXC Cypress Semiconductor Corp, CY7C037V-15AXC Datasheet - Page 14

• Manufacturer Part Number: CY7C037V-15AXC
• Description: IC SRAM 576KBIT 15NS 100LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C037V-15AXC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 576K (32K x 18)
• Speed: 15ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Switching Waveforms
Document #: 38-06078 Rev. *B
Left Side Sets INT
Right Side Clears INT
Right Side Sets INT
Left Side Clears INT
Notes
ADDRESS
35. t
36. t
ADDRESS
ADDRESS
ADDRESS
HA
INS
R/W
depends on which enable pin (CE
R/W
R/W
or t
R/W
INT
INT
OE
INT
OE
INT
CE
CE
CE
CE
INR
R
R
R
R
R
R
R
L
L
L
L
L
L
R
R
R
L
L
depends on which enable pin (CE
R
L
:
L
:
R
:
:
(continued)
L
or R/W
t
INS
WRITE 7FFE (FFFE for CY7C028V/38V)
t
WRITE 7FFF (FFFF for CY7C028V/38V)
INS
[36]
L
[36]
L
or R/W
) is deasserted first.
L
Figure 15. Interrupt Timing Diagrams
t
) is asserted last.
INR
t
WC
[36]
t
WC
t
INR
t
t
[36]
HA
HA
[35]
[35]
(FFFF for CY7C028V/38V)
(FFFF for CY7C028V/38V)
CY7C027V/027VN/027AV/028V
READ 7FFE
READ 7FFF
t
t
RC
RC
CY7C037V/037AV/038V
Page 14 of 18
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