CY7C141-55JC Cypress Semiconductor Corp, CY7C141-55JC Datasheet - Page 12

• Manufacturer Part Number: CY7C141-55JC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C141-55JC

• Density: 8Kb
• Access Time (max): 55ns
• Operating Supply Voltage (typ): 5V
• Package Type: LCC
• Operating Temp Range: 0C to 70C
• Supply Current: 90mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 52
• Word Size: 8b
• Lead Free Status / Rohs Status: Not Compliant

Switching Waveforms
Document #: 38-06002 Rev. *D
Interrupt Timing Diagrams
Right Side Clears INT
Left Side Sets INT
Right Side Sets INT
Left Side Clears INT
ADDR
ADDR
ADDR
R/W
ADDR
INT
R/W
OE
CE
R/W
INT
CE
R/W
INT
CE
OE
INT
CE
R
R
R
R
R
R
R
R
L
R
L
L
L
L
R
L
L
L
R
L
L
R
(continued)
t
SA
t
SA
t
INS
t
INS
WRITE 3FE
WRITE 3FF
t
EINS
t
EINS
t
EINR
t
EINR
t
WC
t
WC
t
WINS
t
WINS
t
HA
t
HA
t
HA
t
HA
t
t
INT
OINR
t
t
INR
OINR
READ 3FF
READ 3FE
t
RC
t
RC
CY7C130/CY7C131
CY7C140/CY7C141
Page 12 of 19
[+] Feedback