CY7C1520V18-250BZC Cypress Semiconductor Corp, CY7C1520V18-250BZC Datasheet - Page 3

• Manufacturer Part Number: CY7C1520V18-250BZC
• Description: SRAM (Static RAM)
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1520V18-250BZC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 72M (2M x 36)
• 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 non-compliant

Logic Block Diagram (CY7C1518V18)
Logic Block Diagram (CY7C1520V18)
Document Number: 38-05563 Rev. *E
A
A
(21:0)
(20:0)
DOFF
DOFF
BWS
BWS
V
V
R/W
R/W
REF
REF
LD
LD
22
21
K
K
K
K
A0
A0
[1:0]
[3:0]
A
A
(21:1)
(20:1)
21
20
Register
Register
Address
Address
Control
Control
Logic
Logic
Gen.
CLK
Gen.
CLK
Burst
Logic
Burst
Logic
Write
Reg
Write
Reg
Read Data Reg.
Read Data Reg.
36
72
Write
Reg
Write
Reg
18
36
36
18
Reg.
Reg.
Reg.
Reg.
CY7C1516V18, CY7C1527V18
CY7C1518V18, CY7C1520V18
Output
Control
Output
Control
Logic
Logic
Reg.
Reg.
36
36
18
18
R/W
R/W
C
C
C
C
18
36
18
36
Page 3 of 31
CQ
DQ
CQ
CQ
CQ
DQ
[17:0]
[35:0]
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