CY7C133-25JC Cypress Semiconductor Corp, CY7C133-25JC Datasheet - Page 11

• Manufacturer Part Number: CY7C133-25JC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C133-25JC

• Density: 32Kb
• Access Time (max): 25ns
• Operating Supply Voltage (typ): 5V
• Package Type: LCC
• Operating Temp Range: 0C to 70C
• Supply Current: 250mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 68
• Word Size: 16b
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-06036 Rev. *B
Switching Waveforms
Busy Timing Diagram No. 2 (Address Arbitration)
Busy Timing Diagram No. 3
Left Address Valid First:
Right Address Valid First:
Write with BUSY (For Slave CY7C143)
ADDRESS
ADDRESS
ADDRESS
ADDRESS
BUSY
BUSY
BUSY
R/W
CE
R
R
R
L
L
L
t
WB
(continued)
t
t
PS
PS
ADDRESS MATCH
ADDRESS MATCH
t
t
RC
RC
or t
or t
WC
WC
t
t
BLA
BLA
t
ADDRESS MISMATCH
ADDRESS MISMATCH
PWE
t
t
BHA
BHA
t
WH
CY7C133
CY7C143
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