LH28F800BG Sharp Electrionic Components, LH28F800BG Datasheet - Page 32

• Manufacturer Part Number: LH28F800BG
• Description: 8 M-bit (512 kB x 16) SmartVoltage Flash Memory
• Manufacturer: Sharp Electrionic Components

NOTES :
1. V
2. Write block erase or word write setup.
3. Write block erase confirm or valid address and data.
4. Automated erase or program delay.
5. Read status register data.
6. Write Read Array command.
CC
ADDRESSES (A)
power-up and standby.
DATA (D/Q)
RY/BY# (R)
WE# (W)
OE# (G)
CE# (E)
RP# (P)
V
PP
(V)
Fig. 12 AC Waveform for WE#-Controlled Write Operations
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
HH
IH
IL
PPH1/2/3
PPLK
IL
(NOTE 1) (NOTE 2)
High Z
t
ELWL
t
PHWL
t
A
AVAV
IN
D
IN
t
t
WLWH
DVWH
t
WHWL
t
t
WHEH
WHDX
t
PHHWH
t
(NOTE 3)
AVWH
t
- 32 -
VPWH
A
IN
D
t
WHAX
IN
t
WHRL
(NOTE 4)
t
WHQV1/2/3/4
t
WHGL
(NOTE 5)
t
t
QVVL
Valid
SRD
QVPH
LH28F800BG-L (FOR SOP)
(NOTE 6)
D
IN