CY7C006A-20AXI Cypress Semiconductor Corp, CY7C006A-20AXI Datasheet - Page 16

• Manufacturer Part Number: CY7C006A-20AXI
• Description: CY7C006A-20AXI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C006A-20AXI

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 128K (16K x 8)
• Speed: 20ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-2086; CY7C006A-20AXI

Switching Waveforms
Document Number: 38-06045 Rev. *F
Left Side Clears INT
Right Side Clears INT
Left Side Sets INT
Right Side Sets INT
Interrupt Timing Diagrams
Notes
ADDRESS
45. t
46. t
ADDRESS
ADDRESS
ADDRESS
HA
INS
R/W
depends on which enable pin (CE
R/W
R/W
R/W
or t
INT
INT
OE
INT
OE
INT
CE
CE
CE
CE
INR
R
R
R
R
R
R
R
L
L
L
L
L
L
R
R
R
L
L
depends on which enable pin (CE
R
:
L
L
:
:
R
:
(continued)
t
INS
t
L
INS
or R/W
[46]
[46]
L
L
or R/W
) is deasserted first.
t
INR
WRITE 7FFF
WRITE 7FFE
t
WC
L
[46]
) is asserted last.
t
WC
t
INR
t
t
[46]
HA
HA
[45]
[45]
READ 7FFE
READ 7FFF
t
t
RC
RC
CY7C006A/CY7C007A
CY7C016A/CY7C017A
Page 16 of 22
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