Cypress CY7C1370DV25, CY7C1372DV25 CY7C1370DV25 CY7C1372DV25

CY7C1370DV25
CY7C1372DV25
Document #: 38-05558 Rev. *D Page 2 of 27
A0, A1, A
C
MODE
BWa
BW b
WE
CE1
CE2
CE3
OE READ LOGIC
DQs
DQP
a
DQP
b
D
A
T
A
S
T
E
E
R
I
N
G
O
U
T
P
U
T
B
U
F
F
E
R
S
MEMORY
ARRAY
E
E
INPUT
REGISTER 0
ADDRESS
REGISTER 0
WRITE ADDRESS
REGISTER 1 WRITE ADDRESS REGISTER 2
WRITE REGISTRY
AND DATA COHERENCY
CONTROL LOGIC
BURST
LOGIC
A0'
A1'
D1
D0
Q1
Q0
A0
A1
C
ADV/LD
ADV/LD
E
INPUT
REGISTER 1
S
E
N
S
E
A
M
P
S
O
U
T
P
U
T
R
E
G
I
S
T
E
R
S
E
CLK
C
EN
WRITE
DRIVERS
ZZ
Sleep
Control
Logic Block Diagram-CY7C1372DV25 (1M x 18)
Selection Guide
250 MHz 200 MHz 167 MHz Unit
Maximum Access Time 2.6 3.0 3.4 ns
Maximum Operating Current 350 300 275 mA
Maximum CMOS Standby Current 70 70 70 mA
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