CY7C1321CV18-167BZC Cypress Semiconductor Corp, CY7C1321CV18-167BZC Datasheet - Page 3

• Manufacturer Part Number: CY7C1321CV18-167BZC
• Description: IC SRAM 18MBIT 167MHZ 165LFBGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1321CV18-167BZC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 18M (512K x 36)
• Speed: 167MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 165-LFBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Logic Block Diagram (CY7C1319CV18)
Logic Block Diagram (CY7C1321CV18)
Document Number: 001-07161 Rev. *B
A
A
(18:0)
(19:0)
DOFF
DOFF
BWS
V
BWS
V
R/W
R/W
A
REF
A
REF
LD
(1:0)
19
LD
(1:0)
20
K
K
K
K
[3:0]
[1:0]
2
2
A
A
17
(18:2)
18
(19:2)
Address
Register
Control
Register
Address
Control
Logic
Burst
Logic
Logic
Burst
Logic
CLK
Gen.
CLK
Gen.
Write
Write
Reg
Reg
Read Data Reg.
Read Data Reg.
144
Write
Write
Reg
Reg
72
Write
Write
Reg
Reg
72
72
36
36
Write
Reg
Write
Reg
CY7C1317CV18, CY7C1917CV18
CY7C1319CV18, CY7C1321CV18
Reg.
Reg.
Reg.
Reg.
Output
Control
Output
Control
Logic
Logic
Reg.
Reg.
36
36
36
36
18
18
18
18
R/W
C
C
R/W
C
C
36
18
36
18
Page 3 of 31
CQ
CQ
DQ
CQ
CQ
DQ
[35:0]
[17:0]
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