lh28f800bg-l Sharp Microelectronics of the Americas, lh28f800bg-l Datasheet - Page 33

• Manufacturer Part Number: lh28f800bg-l
• Description: M-bit Smartvoltage Flash Memories
• Manufacturer: Sharp Microelectronics of the Americas

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)
WP# (S)
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
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
IH
IL
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
t
WLWH
DVWH
WHWL
t
t
WHEH
WHDX
t
t
t
PHHWH
(NOTE 3)
AVWH
SHWH
- 33 -
t
VPWH
A
IN
D
t
WHAX
IN
t
WHRL
LH28F800BG-L/BGH-L (FOR TSOP, CSP)
(NOTE 4)
t
t
WHQV1/2/3/4
WHGL
(NOTE 5)
t
t
t
QVVL
Valid
SRD
QVPH
QVSL
(NOTE 6)
D
IN