CY7C1568V18-400BZXCT Cypress Semiconductor Corp, CY7C1568V18-400BZXCT Datasheet - Page 2

• Manufacturer Part Number: CY7C1568V18-400BZXCT
• Description: IC SRAM 72MBIT 400MHZ 165TFBGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1568V18-400BZXCT

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 72M (2M x 36)
• Speed: 400MHz
• 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: Lead free / RoHS Compliant

Logic Block Diagram (CY7C1566V18)
Logic Block Diagram (CY7C1577V18)
Document Number: 001-06551 Rev. *E
A
A
(21:0)
(21:0)
DOFF
DOFF
V
V
NWS
BWS
R/W
R/W
REF
REF
LD
LD
K
K
K
K
22
22
[0]
[1:0]
Register
Register
Address
Address
Control
Control
Logic
Logic
CLK
Gen.
CLK
Gen.
Write
Reg
Write
Reg
Read Data Reg.
Read Data Reg.
16
18
Write
Reg
Write
Reg
8
9
8
9
Reg.
Reg.
Reg.
Reg.
CY7C1566V18, CY7C1577V18
CY7C1568V18, CY7C1570V18
Control
Control
Output
Output
Logic
Logic
Reg.
Reg.
8
8
9
9
R/W
R/W
8
9
8
9
Page 2 of 28
DQ
QVLD
DQ
QVLD
CQ
CQ
CQ
CQ
[7:0]
[8:0]
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