CY7C026A-15AXI Cypress Semiconductor Corp, CY7C026A-15AXI Datasheet - Page 13

• Manufacturer Part Number: CY7C026A-15AXI
• Description: CY7C026A-15AXI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C026A-15AXI

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 256K (16K x 16)
• Speed: 15ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Switching Waveforms
Document #: 38-06046 Rev. *F
Note
36. CE
ADDRESS
ADDRESS
DATA
DATA IN
L
BUSY
= CE
R/W
OUTL
BUSY
R/W
R
R
R
L
R
L
= LOW.
Figure 10. Timing Diagram of Read with BUSY (M/S = HIGH)
t
PS
(continued)
Figure 11. Write Timing with Busy Input (M/S = LOW)
t
WB
t
BLA
MATCH
MATCH
t
WC
t
PWE
t
PWE
t
WH
t
VALID
SD
t
WDD
t
DDD
t
HD
[36]
t
BHA
t
BDD
VALID
CY7C026A
Page 13 of 20
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