CY7C1470V25-167AXC Cypress Semiconductor Corp, CY7C1470V25-167AXC Datasheet - Page 2
![IC SRAM 72MBIT 167MHZ 100LQFP](/photos/6/76/67624/428-100-tqfp_14x20x1_4_sml.jpg)
CY7C1470V25-167AXC
Manufacturer Part Number
CY7C1470V25-167AXC
Description
IC SRAM 72MBIT 167MHZ 100LQFP
Manufacturer
Cypress Semiconductor Corp
Specifications of CY7C1470V25-167AXC
Format - Memory
RAM
Memory Type
SRAM - Synchronous
Memory Size
72M (2M x 36)
Speed
167MHz
Interface
Parallel
Voltage - Supply
2.375 V ~ 2.625 V
Operating Temperature
0°C ~ 70°C
Package / Case
100-LQFP
Density
72Mb
Access Time (max)
3.4ns
Sync/async
Synchronous
Architecture
SDR
Clock Freq (max)
167MHz
Operating Supply Voltage (typ)
2.5V
Address Bus
21b
Package Type
TQFP
Operating Temp Range
0C to 70C
Number Of Ports
4
Supply Current
400mA
Operating Supply Voltage (min)
2.375V
Operating Supply Voltage (max)
2.625V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Word Size
36b
Number Of Words
2M
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C1470V25-167AXC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
135
Company:
Part Number:
CY7C1470V25-167AXC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Part Number:
CY7C1470V25-167AXC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Company:
Part Number:
CY7C1470V25-167AXCT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Document Number: 38-05290 Rev. *L
Logic Block Diagram - CY7C1472V25 (4 M × 18)
Logic Block Diagram - CY7C1474V25 (1 M × 72)
CEN
CLK
CEN
CLK
A0, A1, A
ADV/LD
MODE
A0, A1, A
ADV/LD
BW
BW
ZZ
C
WE
CE1
CE2
CE3
MODE
OE
BW
BW
BW
BW
BW
BW
BW
BW
ZZ
a
b
C
WE
CE1
CE2
CE3
OE
a
b
c
d
e
f
g
h
WRITE ADDRESS
REGISTER 1
WRITE ADDRESS
REGISTER 1
REGISTER 0
ADDRESS
REGISTER 0
ADDRESS
Control
READ LOGIC
Control
Sleep
READ LOGIC
Sleep
AND DATA COHERENCY
AND DATA COHERENCY
WRITE REGISTRY
CONTROL LOGIC
WRITE REGISTRY
CONTROL LOGIC
WRITE ADDRESS
ADV/LD
WRITE ADDRESS
REGISTER 2
ADV/LD
REGISTER 2
C
C
A1
A0
A1
A0
D1
D0
D1
D0
BURST
LOGIC
BURST
LOGIC
Q1
Q0
Q1
Q0
A0'
A1'
A1'
A0'
DRIVERS
DRIVERS
WRITE
WRITE
MEMORY
MEMORY
REGISTER 1
REGISTER 1
ARRAY
ARRAY
INPUT
INPUT
E
E
N
A
M
S
E
S
E
P
S
M
S
E
N
S
E
A
P
S
O
U
U
G
T
P
T
R
E
S
T
E
R
S
E
I
O
U
T
P
U
T
R
E
G
S
T
E
R
S
E
I
REGISTER 0
REGISTER 0
INPUT
INPUT
D
A
A
N
G
T
S
T
E
E
R
I
D
A
T
A
S
T
E
E
R
N
G
I
E
E
O
U
U
U
T
P
T
B
F
F
E
R
S
E
O
U
T
P
U
T
B
U
F
F
E
R
S
E
DQs
DQP
DQP
DQP
DQP
DQP
DQP
DQP
DQP
CY7C1470V25
CY7C1472V25
CY7C1474V25
DQs
DQP
DQP
a
b
c
d
e
f
g
h
a
b
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