CY7C1354A-166BGC Cypress Semiconductor Corp, CY7C1354A-166BGC Datasheet - Page 26

• Manufacturer Part Number: CY7C1354A-166BGC
• Description: IC SRAM 9MBIT 166MHZ 119BGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1354A-166BGC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 9M (256K x 36)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 119-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1108

Switching Waveforms
CE Timing
Notes:
48. Q(A
49. When either one of the Chip Enables (CE, CE
DATA Out (Q)
BWa#, BWb#
DATA In (D)
one cycle after the initiation of the deselect cycle. This allows for any pending data transfers (reads or writes) to be completed.
ADDRESS
ADV/LD#
1
) represents the first output from the external address A
CKE#
R/W#
CLK
[40, 43, 45, 48, 49]
OE#
CE#
A
1
t
OELZ
t
t
OEQ
t
S
t
S
t
S
KQLZ
(continued)
A
2
PRELIMINARY
t
S
t
t
t
2
H
H
H
Q(A
, or CE
t
KQ
1
)
2
) is sampled inactive at the rising clock edge, a chip deselect cycle is initiated. The data-bus High-Z
t
t
S
t
S
1
KC
t
. D(A
H
Q(A
t
KL
3
2
) represents the input data to the SRAM corresponding to address A
A
)
3
t
KQHZ
26
t
t
t
KQX
H
H
t
KH
CY7C1354A/GVT71256ZC36
CY7C1356A/GVT71512ZC18
t
D(A
SD
A
4
t
HD
3
)
Q(A
4
A
)
5
3
, etc.
t
OEHZ