CY7C4261V-15JXC Cypress Semiconductor Corp, CY7C4261V-15JXC Datasheet - Page 12

• Manufacturer Part Number: CY7C4261V-15JXC
• Description: IC SYNC FIFO MEM 16KX9 32-PLCC
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr

Specifications of CY7C4261V-15JXC

• Access Time: 10ns
• Memory Size: 144K (16K x 9)
• Package / Case: 32-PLCC
• Function: Synchronous
• Data Rate: 100MHz
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Circuits: 2
• Data Bus Width: 9 bit
• Bus Direction: Unidirectional
• Timing Type: Synchronous
• Organization: 16 K x 9
• Maximum Clock Frequency: 66.7 MHz
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Current: 25 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Switching Waveforms
Reset Timing
WEN2/LD
Notes
Document #: 38-06013 Rev. *F
14. The clocks (RCLK, WCLK) can be free-running during reset.
15. After reset, the outputs will be LOW if OE = 0 and three-state if OE = 1.
16. Holding WEN2/LD HIGH during reset will make the pin act as a second enable pin. Holding WEN2/LD LOW during reset will make the pin act as a load enable
for the programmable flag offset registers.
Q
EF,PAE
FF, PAF
REN1,
WEN1
0 
REN2
RS
[16]
Q
8
[14]
(continued)
t
t
t
RSF
RSF
RSF
t
RS
t
t
t
RSS
RSS
RSS
t
t
t
RSR
RSR
RSR
CY7C4261V/CY7C4271V
CY7C4281V/CY7C4291V
OE=0
OE = 1
[15]
Page 12 of 22
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