CY7C1523AV18-250BZC Cypress Semiconductor Corp, CY7C1523AV18-250BZC Datasheet - Page 2

• Manufacturer Part Number: CY7C1523AV18-250BZC
• Description: IC SRAM 72MBIT 250MHZ 165TFBGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1523AV18-250BZC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 72M (4M x 18)
• Speed: 250MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 165-TFBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption

Logic Block Diagram (CY7C1522AV18)
Logic Block Diagram (CY7C1529AV18)
Document #: 001-06981 Rev. *D
A
A
(21:0)
(21:0)
DOFF
DOFF
V
NWS
V
BWS
R/W
R/W
REF
REF
LD
LD
K
K
K
K
D
D
22
22
[7:0]
[8:0]
[0]
[1:0]
Address
Register
Address
Register
Control
Control
CLK
Gen.
Logic
CLK
Gen.
Logic
8
9
Write
Data Reg
Write
Data Reg
Read Data Reg.
Read Data Reg.
16
18
Write
Data Reg
Write
Data Reg
8
8
9
9
CY7C1522AV18, CY7C1529AV18
CY7C1523AV18, CY7C1524AV18
Reg.
Reg.
Reg.
Reg.
Control
Control
Logic
Logic
Reg.
Reg.
8
9
8
9
LD
R/W
C
C
LD
R/W
C
C
8
9
Page 2 of 30
CQ
CQ
Q
CQ
CQ
Q
[7:0]
[8:0]
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