LH28F800SGN-L10 Sharp Electronics, LH28F800SGN-L10 Datasheet - Page 38
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LH28F800SGN-L10
Manufacturer Part Number
LH28F800SGN-L10
Description
Manufacturer
Sharp Electronics
Datasheet
1.LH28F800SGN-L10.pdf
(42 pages)
Specifications of LH28F800SGN-L10
Cell Type
NOR
Density
8Mb
Interface Type
Parallel
Boot Type
Not Required
Address Bus
19b
Operating Supply Voltage (typ)
3.3/5V
Operating Temp Range
0C to 70C
Package Type
SOP
Program/erase Volt (typ)
2.7/3.3/5/12V
Sync/async
Asynchronous
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
2.7/4.5V
Operating Supply Voltage (max)
3.6/5.5V
Word Size
16b
Number Of Words
512K
Supply Current
65mA
Mounting
Surface Mount
Pin Count
44
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LH28F800SGN-L10
Manufacturer:
SHARP
Quantity:
9 020
6.2.7 RESET OPERATIONS
NOTES :
1. These specifications are valid for all product versions
2. If RP# is asserted while a block erase, word write, or
SYMBOL
t
t
t
PLPH
PLRH
235VPH
(packages and speeds).
lock-bit configuration operation is not executing, the reset
will complete within 100 ns.
RY/BY# (R)
RY/BY# (R)
RP# Pulse Low Time (If RP# is tied to V
this specification is not applicable)
RP# Low to Reset during Block Erase,
Word Write, or Lock-Bit Configuration
V
V
V
RP# (P)
RP# (P)
RP# (P)
CC
CC
CC
V
2.7 V to RP# High
3.0 V to RP# High
4.5 V to RP# High
CC
V
V
V
V
V
V
V
V
V
V
V
2.7 V/3.3 V/5 V
OH
OL
IH
IL
OH
OL
IH
IL
IL
IH
IL
PARAMETER
Fig. 16 AC Waveform for Reset Operation
t
t
PLPH
PLPH
(A) Reset During Read Array Mode
(B) Reset During Block Erase, Word Write, or Lock-Bit Configuration
(C) V
Reset AC Specifications
CC
t
235VPH
Rising Timing
t
PLRH
CC
,
- 38 -
NOTE
2, 3
4
3. A reset time, t
4. When the device power-up, holding RP#-low minimum
or RP# going high until outputs are valid.
100 ns is required after V
range and also has been in stable there.
V
(NOTE 1)
MIN.
CC
100
100
= 2.7 to 3.6 V
28 (2.7 V V
PHQV
MAX.
20
, is required from the latter of RY/BY#
LH28F800SG-L (FOR SOP)
CC
)
CC
V
MIN.
100
100
CC
has been in predefined
= 5.0±0.5 V
MAX.
12
UNIT
ns
µs
ns