CY7C09569V-83AXC Cypress Semiconductor Corp, CY7C09569V-83AXC Datasheet - Page 20

• Manufacturer Part Number: CY7C09569V-83AXC
• Description: IC SRAM 576KBIT 83MHZ 144LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C09569V-83AXC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 576K (16K x 36)
• Speed: 83MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-06054 Rev. *B
Switching Waveforms
Counter Reset (Pipelined Outputs)
Notes:
30. CE = B0 = B1 = B2 = B3 = V
31. No dead cycle exists during counter reset. A READ or WRITE cycle may be coincidental with the counter reset.
32. Output state (HIGH, LOW, or High-Impedance) is determined by the previous cycle control signals. Ideally, DATA
INTERNAL
ADDRESS
ADDRESS
DATA
CNTRST
a valid WRITE cycle.
DATA
CNTEN
ADS
R/W
CLK
OUT
[32
IN
t
SRST
A
x
t
HRST
t
COUNTER
CH2
RESET
t
CYC2
IL
.
t
CL2
(continued)
t
SW
t
SD
D
0
t
t
HW
HD
ADDRESS 0
[11, 23, 30, 31, 32]
WRITE
0
t
CKLZ
ADDRESS 0
READ
ADDRESS 1
t
CD2
READ
1
Q
A
0
n
ADDRESS A
t
READ
CD2
OUT
should be in the High-Impedance state during
A
t
SA
n
n
A
Q
m
1
t
ADDRESS A
HA
READ
CY7C09569V
CY7C09579V
A
m
m
Page 20 of 30
Q
A
n
p
A
p