CY7C4265-15AXC Cypress Semiconductor Corp, CY7C4265-15AXC Datasheet - Page 14

• Manufacturer Part Number: CY7C4265-15AXC
• Description: IC,FIFO,16KX18,SYNCHRONOUS,CMOS,QFP,64PIN,PLASTIC
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr

Specifications of CY7C4265-15AXC

• Function: Synchronous
• Memory Size: 288K (16K x 18)
• Data Rate: 100MHz
• Access Time: 10ns
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Package: 64TQFP
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 288 Kb
• Organization: 16Kx18
• Data Bus Width: 18 Bit
• Timing Type: Synchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-2171; CY7C4265-15AXC

Switching Waveforms
Document #: 38-06004 Rev. *G
Notes
32. Write to Last Physical Location.
33. Read from Last Physical Location.
Q
WCLK
WCLK
WCLK
0
RCLK
WEN
WEN
WXO
REN
RXO
–Q
WXI
LD
17
t
CLKH
(continued)
t
CLK
t
t
t
t
ENS
ENS
ENS
ENS
t
t
CLKH
CLKH
t
XIS
t
Figure 15. Read Programmable Registers
XI
Figure 16. Write Expansion Out Timing
Figure 17. Read Expansion Out Timing
Figure 18. Write Expansion In Timing
Note 32
Note 33
Note 32
UNKNOWN
t
CLKL
t
t
t
XO
XO
ENH
t
A
t
t
XO
XO
PAE OFFSET
PAF OFFSET
PAE OFFSET
CY7C4265
Page 14 of 25
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