CY7C1355B-117AC Cypress Semiconductor Corp, CY7C1355B-117AC Datasheet - Page 2

• Manufacturer Part Number: CY7C1355B-117AC
• Description: IC SRAM 9MBIT 117MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1355B-117AC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 9M (256K x 36)
• Speed: 117MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1502

Document #: 38-05117 Rev. *C
Logic Block Diagram – CY7C1355B (256K x 36)
Logic Block Diagram – CY7C1357B (512K x 18)
CEN
CLK
CEN
CLK
1
2
CEN
CLK
A0, A1, A
A0, A1, A
ADV/LD
ADV/LD
MODE
MODE
BW
A0, A1, A
BW
BW
BW
BW
BW
ADV/LD
C
WE
ZZ
C
WE
CE1
CE2
CE3
CE1
CE2
CE3
ZZ
OE
MODE
OE
A
B
A
D
BW
B
C
BW
C
WE
CE1
CE2
CE3
OE
ZZ
A
B
CE
CE
CE
ADDRESS
REGISTER
ADDRESS
REGISTER
REGISTER
ADDRESS
CONTROL
SLEEP
READ LOGIC
CONTROL
READ LOGIC
READ LOGIC
WRITE ADDRESS
SLEEP
WRITE ADDRESS
CONTROL
WRITE ADDRESS
SLEEP
AND DATA COHERENCY
AND DATA COHERENCY
AND DATA COHERENCY
REGISTER
REGISTER
REGISTER
WRITE REGISTRY
CONTROL LOGIC
WRITE REGISTRY
CONTROL LOGIC
WRITE REGISTRY
CONTROL LOGIC
ADV/LD
ADV/LD
ADV/LD
C
C
C
A1
A0
A1
A0
A1
A0
D1
D0
D1
D0
D1
D0
BURST
BURST
LOGIC
LOGIC
BURST
LOGIC
Q1
Q0
Q1
Q0
Q1
Q0
A1'
A0'
A0'
A1'
A1'
A0'
DRIVERS
WRITE
DRIVERS
DRIVERS
WRITE
WRITE
MEMORY
ARRAY
MEMORY
MEMORY
ARRAY
ARRAY
REGISTER
INPUT
REGISTER
REGISTER
INPUT
INPUT
M
N
A
S
E
S
E
P
S
E
M
N
A
M
S
E
S
E
P
S
E
E
N
E
A
P
S
S
S
E
D
A
A
N
G
T
S
T
E
E
R
I
D
A
A
N
G
T
S
T
E
E
R
D
A
A
N
G
I
T
S
T
E
E
R
I
CY7C1355B
CY7C1357B
O
U
U
B
U
R
T
P
T
F
F
E
S
E
O
U
T
P
U
T
B
U
E
R
F
F
S
O
U
U
U
T
P
T
B
F
F
E
R
S
E
E
Page 2 of 32
DQs
DQP
DQP
A
B
DQs
DQP
DQP
DQP
DQP
DQs
DQP
DQP
A
B
C
D
A
B