CY7C09579V-83AI Cypress Semiconductor Corp, CY7C09579V-83AI Datasheet - Page 9

• Manufacturer Part Number: CY7C09579V-83AI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C09579V-83AI

• Density: 1.125Mb
• Access Time (max): 6ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 45MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 15b
• Package Type: TQFP
• Operating Temp Range: -40C to 85C
• Number Of Ports: 2
• Supply Current: 385mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Word Size: 36b
• Number Of Words: 32K
• Lead Free Status / Rohs Status: Not Compliant

Switching Characteristics
Over the Operating Range
Document Number: 38-06054 Rev. *D
f
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Notes
Parameter
MAX1
MAX2
CYC1
CYC2
CH1
CL1
CH2
CL2
R
F
SA
HA
SB
HB
SC
HC
SW
HW
SD
HD
SAD
HAD
SCN
HCN
SRST
HRST
OE
OLZ
OHZ
CD1
CD2
CA1
CA2
DC
8. This parameter is guaranteed by design, but it is not production tested.
9. Test conditions used are Load 2.
[8, 9]
[8, 9]
f
f
Clock Cycle Time - Flow-Through
Clock Cycle Time - Pipelined
Clock HIGH Time - Flow-Through
Clock LOW Time - Flow-Through
Clock HIGH Time - Pipelined
Clock LOW Time - Pipelined
Clock Rise Time
Clock Fall Time
Address Set-Up Time
Address Hold Time
Byte Select Set-Up Time
Byte Select Hold Time
Chip Enable Set-Up Time
Chip Enable Hold Time
R/W Set-Up Time
R/W Hold Time
Input Data Set-Up Time
Input Data Hold Time
ADS Set-Up Time
ADS Hold Time
CNTEN Set-Up Time
CNTEN Hold Time
CNTRST Set-Up Time
CNTRST Hold Time
Output Enable to Data Valid
OE to Low Z
OE to High Z
Clock to Data Valid - Flow-Through
Clock to Data Valid - Pipelined
Clock to Counter Address Valid -
Flow-Through
Clock to Counter Address Valid - Pipelined
Data Output Hold After Clock HIGH
Max
Max
Flow-Through
Pipelined
Description
Min
6.5
6.5
3.5
0.5
3.5
0.5
3.5
0.5
3.5
0.5
3.5
0.5
3.5
0.5
3.5
0.5
3.5
0.5
15
10
–
–
4
4
–
–
–
2
1
–
–
–
–
2
–100
Max
12.5
12.5
100
67
–
–
–
–
–
–
3
3
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
8
–
7
5
9
–
CY7C09579V
Min
7.5
7.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
22
12
–
–
5
5
–
–
4
4
4
4
4
4
4
4
–
2
1
–
–
–
–
2
–83
Max
45
83
18
18
10
–
–
–
–
–
–
3
3
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
9
–
7
6
–
Min
8.5
8.5
6.5
6.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
25
15
–
–
–
–
4
4
4
4
4
4
4
4
–
2
1
–
–
–
–
2
–67
Max
CY7C09569V
CY7C09579V
40
67
10
20
20
11
–
–
–
–
–
–
3
3
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
7
8
–
Page 9 of 32
Unit
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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