cy14b101l Cypress Semiconductor Corporation., cy14b101l Datasheet - Page 11

• Manufacturer Part Number: cy14b101l
• Description: 1-mbit 128k X 8 Nvsram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 001-06400 Rev. *D
Switching Waveforms
Note:
22. CE or WE must be > V
DQ (DATA OUT)
ADDRESS
DATA OUT
DATA IN
ADDRESS
CE
WE
OE
CE
ICC
IH
during address transitions.
(continued)
PREVIOUS DATA
Figure 4. SRAM Read Cycle #2: CE and OE Controlled
t
Figure 5. SRAM Write Cycle #1: WE Controlled
SA
STANDBY
t
PU
t
LZCE
PRELIMINARY
t
LZOE
t
t
AW
t
ACE
t
HZWE
DOE
t
t
SCE
RC
t
WC
ACTIVE
t
HIGH IMPEDANCE
PWE
DATA VALID
t
SD
[21,22]
DATA VALID
[8,21]
t
t
HD
HA
t
t
HZOE
LZWE
t
HZCE
t
PD
CY14B101L
Page 11 of 19
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