CY7C1426AV18-250BZC Cypress Semiconductor Corp, CY7C1426AV18-250BZC Datasheet - Page 4

• Manufacturer Part Number: CY7C1426AV18-250BZC
• Description: IC SRAM 36MBIT 250MHZ 165TFBGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1426AV18-250BZC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, QDR II
• Memory Size: 36M (4M x 9)
• 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

Document Number: 38-05614 Rev. *C
Pin Configurations
M
A
B
C
D
G
H
K
N
P
R
E
F
J
L
G
M
A
B
C
D
E
H
K
N
P
R
F
J
L
DOFF
TDO
DOFF
CQ
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
TDO
1
CQ
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
1
NC/72M
NC/72M
V
TCK
NC
NC
NC
NC
NC
NC
NC
NC
D5
D6
Q7
D8
V
TCK
REF
NC
2
NC
NC
NC
NC
NC
NC
NC
D4
D5
Q6
D7
REF
2
V
NC
NC
NC
NC
NC
NC
NC
NC
V
Q5
Q6
Q8
D7
DDQ
3
A
A
NC
NC
NC
NC
NC
NC
NC
NC
Q4
Q5
Q7
D6
DDQ
3
A
A
165-ball FBGA (15 x 17 x 1.4 mm) Pinout
V
V
V
V
V
V
V
WPS
V
V
V
V
V
V
V
V
V
V
V
WPS
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
A
A
A
V
V
V
V
4
SS
SS
SS
SS
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
A
A
A
4
SS
SS
SS
SS
CY7C1426AV18 (4M x 9)
CY7C1411AV18 (4M x 8)
NC/288M
NC/288M
NWS
V
V
V
V
V
V
V
V
V
NC
V
V
V
V
V
A
A
A
A
V
V
V
V
SS
SS
DD
DD
DD
DD
DD
SS
SS
5
A
A
A
A
DD
DD
DD
DD
DD
SS
SS
SS
SS
5
1
V
V
V
V
V
V
V
V
V
NC
K
K
A
C
C
V
V
V
V
V
V
V
V
V
6
SS
SS
SS
SS
SS
SS
SS
SS
SS
NC
K
K
A
C
C
6
SS
SS
SS
SS
SS
SS
SS
SS
SS
NC/144M
NC/144M
NC/144M
BWS
V
V
V
V
V
NWS
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
7
SS
SS
DD
DD
DD
DD
DD
SS
SS
A
A
A
A
7
SS
SS
DD
DD
DD
DD
DD
SS
SS
0
0
V
V
V
V
V
V
V
RPS
V
V
V
V
V
V
V
V
V
V
V
RPS
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
A
V
V
V
V
8
A
A
SS
SS
SS
SS
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
A
8
A
A
SS
SS
SS
SS
V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
V
DDQ
CY7C1426AV18
CY7C1413AV18
CY7C1415AV18
9
A
A
CY7C1411AV18
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
DDQ
9
A
A
V
TMS
NC
NC
NC
NC
NC
NC
NC
NC
NC
Q2
V
10
D3
D0
TMS
REF
A
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
D2
Q1
10
REF
A
Page 4 of 28
TDI
CQ
NC
NC
NC
NC
NC
Q4
Q3
ZQ
Q1
Q0
11
D4
D2
D1
TDI
CQ
NC
NC
NC
NC
NC
NC
Q3
D3
Q2
ZQ
D1
Q0
D0
11
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