cy62128bll-70ze Cypress Semiconductor Corporation., cy62128bll-70ze Datasheet - Page 7

• Manufacturer Part Number: cy62128bll-70ze
• Description: 1-mbit 128k X 8 Static Ram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-05300 Rev. *C
Switching Waveforms
Write Cycle No. 2 (WE Controlled, OE HIGH During Write)
Write Cycle No.3 (WE Controlled, OE LOW)
Note:
17. During this period the I/Os are in the output state and input signals should not be applied.
ADDRESS
ADDRESS
DATA I/O
DATAI/O
CE
CE
CE
CE
WE
WE
OE
1
2
1
2
NOTE 17
NOTE
17
t
SA
(continued)
t
SA
t
HZOE
t
HZWE
[15, 16]
t
AW
t
AW
t
t
SCE
SCE
t
t
SCE
SCE
t
[15, 16]
t
WC
WC
t
PWE
DATA
t
t
PWE
SD
IN
DATA VALID
t
SD
VALID
t
t
t
HA
HA
LZWE
t
t
HD
HD
CY62128B
MoBL
Page 7 of 11
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