CY7C1069AV33-12ZXC Cypress Semiconductor Corp, CY7C1069AV33-12ZXC Datasheet - Page 6

• Manufacturer Part Number: CY7C1069AV33-12ZXC
• Description: IC SRAM 16MBIT 12NS 54TSOP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1069AV33-12ZXC

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 16M (2M x 8)
• Speed: 12ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-05255 Rev. *F
Switching Waveforms
Write Cycle No. 1 (CE
Write Cycle No. 2 (WE Controlled, OE LOW)
Truth Table
Notes:
16. Data I/O is high-impedance if OE = V
17. If CE
18. CE above is defined as a combination of CE
CE
DATA I/O
H
X
L
L
L
ADDRESS
DATAI/O
ADDRESS
1
1
CE
WE
CE
goes HIGH/CE
WE
CE
X
H
H
H
L
2
OE
H
2
X
X
L
X
LOW simultaneously with WE going HIGH, the output remains in a high–impedance state.
1
Controlled)
WE
t
H
H
X
X
L
SA
(continued)
IH
.
t
SA
High-Z
High-Z
Data Out
Data In
High-Z
[16, 17, 18]
1
and CE
I/O
0
–I/O
2
. It is active low.
[16, 17, 18]
7
t
AW
t
AW
Power-down
Power-down
Read All Bits
Write All Bits
Selected, Outputs Disabled
t
SCE
t
t
WC
HZWE
t
WC
t
t
SCE
PWE
t
PWE
t
BW
Mode
t
t
SD
SD
t
HD
t
HD
t
LZWE
t
HA
Standby (I
Standby (I
Active (I
Active (I
Active (I
t
HA
CY7C1069AV33
CC
CC
CC
Power
SB
SB
)
)
)
)
)
Page 6 of 9
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