參數(shù)資料
型號(hào): LH28F400SUT-LC15
英文描述: x8/x16 Flash EEPROM
中文描述: x8/x16閃存EEPROM
文件頁數(shù): 48/56頁
文件大?。?/td> 373K
代理商: LH28F400SUT-LC15
LH28F160S5-L/S5H-L
- 48 -
(NOTE 1)
(NOTE 2)
(NOTE 3)
(NOTE 4)
(NOTE 5)
(NOTE 6)
V
IL
V
IH
High Z
V
IH
V
IH
V
IH
V
IL
V
IL
V
IL
V
IL
V
IL
V
IH
V
IL
V
PPLK
V
PPH1
V
IH
V
IL
ADDRESSES (A)
WE# (W)
OE# (G)
CE# (E)
DATA (D/Q)
RP# (P)
V
PP
(V)
STS (R)
WP# (S)
V
IL
V
IH
A
IN
A
IN
t
AVAV
t
AVEH
t
WLEL
t
EHWH
t
EHGL
t
EHEL
t
EHQV1/2/3/4
t
ELEH
t
DVEH
t
EHDX
Valid
SRD
t
PHEL
t
EHRL
t
VPEH
t
QVVL
D
IN
D
IN
High Z
D
IN
t
SHEH
t
QVSL
t
EHAX
Fig. 18 AC Waveform for CE#-Controlled Write Operations
NOTES :
1.
V
CC
power-up and standby.
2.
Write erase or write setup.
3.
Write erase confirm or valid address and data.
4.
Automated erase or program delay.
5.
Read status register data.
6.
Write Read Array command.
7.
CE# is defined as the latter of CE
0
# and CE
1
# going Low or the first of CE
0
# or CE
1
# going High.
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