LHF00L15 Sharp Microelectronics, LHF00L15 Datasheet - Page 36
LHF00L15
Manufacturer Part Number
LHF00L15
Description
IC FLASH 32MBIT 90NS 48TSOP
Manufacturer
Sharp Microelectronics
Datasheet
1.LHF00L15.pdf
(40 pages)
Specifications of LHF00L15
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
32M (2M x 16)
Speed
90ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
425-1884
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LHF00L15
Manufacturer:
Sharp Microelectronics
Quantity:
135
A-1 RECOMMENDED OPERATING CONDITIONS
A-1.1 At Device Power-Up
If the timing in the figure is ignored, the device may not operate correctly.
described in specifications for the supply voltage range, the operating temperature and the AC specifications not shown in
the next page.
AC timing illustrated in Figure A-1 is recommended for the supply voltages and the control signals at device power-up.
For the AC specifications t
ADDRESS
DATA
(RST#)
WE#
RP#
CE#
OE#
V
CC
(W)
(D/Q)
(E)
(G)
(P)
(A)
V
GND
CC
V
V
V
V
V
V
V
V
V
V
V
V
(min)
OH
OL
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
VR
, t
R
, t
t
VR
F
Figure A-1. AC Timing at Device Power-Up
in the figure, refer to the next page. See the “ELECTRICAL SPECIFICATIONS“
t
2VPH
High Z
t
R
or
t
F
t
PHQV
t
F
t
AVQV
Address
t
Valid
F
t
ELQV
t
GLQV
Output
Valid
t
t
t
Rev. 1.10
R
R
R
or
t
F
i