CY62126EV30LL-45ZSXI Cypress Semiconductor Corp, CY62126EV30LL-45ZSXI Datasheet - Page 11

• Manufacturer Part Number: CY62126EV30LL-45ZSXI
• Description: IC SRAM 1MBIT 45NS 44TSOP
• Manufacturer: Cypress Semiconductor Corp
• Type: Asynchronousr

Specifications of CY62126EV30LL-45ZSXI

• Memory Size: 1M (64K x 16)
• Package / Case: 44-TSOP II
• Format - Memory: RAM
• Memory Type: SRAM
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Access Time: 45 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.2 V
• Maximum Operating Current: 16 mA
• Organization: 64 K x 16
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Ports: 1
• Operating Supply Voltage: 2.5 V or 3.3 V
• Memory Configuration: 64K X 16
• Supply Voltage Range: 2.2V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 44
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-2063; CY62126EV30LL-45ZSXI

Truth Table
Document #: 38-05486 Rev. *H
Note
25. Chip enable must be at CMOS levels (not floating). Intermediate voltage levels on this pin is not permitted.
CE
H
L
L
L
L
L
L
L
L
L
L
[25]
WE
H
H
H
H
H
H
X
X
L
L
L
OE
X
X
H
H
H
X
X
X
L
L
L
BHE
H
H
H
H
X
L
L
L
L
L
L
BLE
H
H
H
H
X
L
L
L
L
L
L
High Z
High Z
Data out (I/O
Data out (I/O
I/O
Data out (I/O
I/O
High Z
High Z
High Z
Data in (I/O
Data in (I/O
I/O
Data in (I/O
I/O
8
0
8
0
–I/O
–I/O
–I/O
–I/O
Inputs/Outputs
15
7
15
7
in High Z
in High Z
in High Z
in High Z
0
0
8
–I/O
–I/O
–I/O
0
0
8
–I/O
–I/O
–I/O
15
7
15
);
15
7
15
)
);
);
)
);
Deselect/power down
Output disabled
Read
Read
Read
Output disabled
Output disabled
Output disabled
Write
Write
Write
Mode
CY62126EV30 MoBL
Standby (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Power
SB
)
)
)
)
)
)
)
)
)
)
Page 11 of 16
)
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