CY7C0831AV-133BBI Cypress Semiconductor Corp, CY7C0831AV-133BBI Datasheet - Page 3

• Manufacturer Part Number: CY7C0831AV-133BBI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C0831AV-133BBI

• Density: 2Mb
• Access Time (max): 4.4ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 17b
• Package Type: FBGA
• Operating Temp Range: -40C to 85C
• Number Of Ports: 2
• Supply Current: 300mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Word Size: 18b
• Number Of Words: 128K
• Lead Free Status / Rohs Status: Not Compliant

Pin Configurations
Notes
Document #: 38-06059 Rev. *S
3. Leave this ball unconnected for CY7C0837AV.
4. Leave this ball unconnected for CY7C0837AV and CY7C0830AV.
5. Leave this ball unconnected for CY7C0837AV, CY7C0830AV and CY7C0831AV.
6. Leave this ball unconnected for CY7C0837AV, CY7C0830AV, CY7C0831AV, and CY7C0832AV.
7. These balls are not applicable for CY7C0833AV device. They must be tied to VDD.
8. These balls are not applicable for CY7C0833AV device. They must be tied to VSS.
9. These balls are not applicable for CY7C0833AV device. They must not be connected.
G
M
A
B
C
D
E
H
K
F
J
L
DQ17
DQ8
A10
A12
A14
A16
A18
A0
A2
A4
A6
A8
[4]
[6]
1
L
L
L
L
L
L
L
L
L
L
L
L
DQ16
DQ7
A11
A13
A15
A17
A1
A3
A5
A7
A9
NC
[3]
[5]
2
L
L
L
L
L
L
L
L
L
L
L
CY7C0837AV / CY7C0830AV / CY7C0831AV / CY7C0832AV / CY7C0833AV
CNT/MSK
DQ14
DQ15
CE1
CE0
DQ6
DQ5
RW
OE
B1
B0
[7]
[8]
C
3
[7]
L
L
L
L
L
L
L
L
L
L
L
L
DQ12
DQ13
DQ4
DQ3
INT
TDO
NC
NC
NC
NC
NC
NC
4
L
L
L
L
L
Figure 1. 144-Ball BGA (Top View)
CNTRST
DQ10
DQ11
CNTINT
DQ2
DQ1
VDD
VDD
VDD
VDD
VSS
VSS
5
[9]
[7]
L
L
L
L
L
L
MRST
CNTEN
DQ9
ADS
DQ0
VDD
VDD
VSS
VSS
VSS
VSS
TCK
[8]
[8]
6
L
L
L
L
CNTEN
DQ9
ADS
DQ0
VDD
VDD
TMS
VSS
VSS
VSS
VSS
NC
[8]
[8]
7
R
R
R
R
DQ10
CNTRST
DQ11
CNTINT
DQ2
DQ1
VDD
VDD
VDD
VDD
VSS
VSS
[9]
[7]
8
CY7C0832BV, CY7C0833AV
R
R
CY7C0837AV, CY7C0830AV
CY7C0831AV, CY7C0832AV
R
R
R
R
DQ12
DQ13
DQ4
DQ3
INT
TDI
NC
NC
NC
NC
NC
NC
9
R
R
R
R
R
CNT/MSK
DQ14
DQ15
CE1
CE0
DQ6
DQ5
RW
OE
B1
B0
10
C
[7]
[8]
[7]
R
R
R
R
R
R
R
R
R
R
R
R
DQ16
DQ7
A13
A15
A17
A11
A1
A3
A5
A7
A9
NC
11
[3]
[5]
R
R
R
R
R
R
R
R
R
R
R
Page 3 of 28
DQ17
DQ8
A10
A12
A14
A16
A18
A0
A2
A4
A6
A8
12
[4]
[6]
R
R
R
R
R
R
R
R
R
R
R
R
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