LH28F016SUT-10 Sharp Electronics, LH28F016SUT-10 Datasheet - Page 8

• Manufacturer Part Number: LH28F016SUT-10
• Manufacturer: Sharp Electronics

Specifications of LH28F016SUT-10

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 21/20Bit
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP-I
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Word Size: 8/16Bit
• Number Of Words: 2M/1M
• Supply Current: 60mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

LH28F016SU
BUS OPERATIONS, COMMANDS AND STATUS REGISTER DEFINITIONS
Bus Operations for Word-Wide Mode (BY
Bus Operations For Byte-Wide Mode (BY
NOTES:
1. X can be V
2. RY
3. RP
4. A
5. Commands for different Erase operations, Data Write operations of Lock-Block operations can only be successfully
6. While the WSM is running, RY
7. RY
8
Read
Output Disable
Standby
Deep Power-Down
Manufacturer ID
Device ID
Write
Read
Output Disable
Standby
Deep Power-Down
Manufacturer ID
Device ID
Write
RY
operation is in progress.
codes in x8 and x16 modes respectively. All other addresses are set to zero.
completed when V
V
write operations.
0
OH
»
»
»
»
and A
/ BY
/ BY
/ BY
at GND ± 0.2 V ensures the lowest deep power-down current.
when the WSM is not busy or in erase suspend mode.
MODE
MODE
»
»
»
will be at V
output is open drain. When the WSM is ready, Erase is suspended or the device is in deep power-down mode,
may be at V
1
at V
IH
or V
IL
provide manufacturer ID codes in x8 and x16 modes respectively. A
IL
PP
OH
for address or control pins except for RY
OL
= V
if it is tied to V
while the WSM is busy performing various operations. For example, a status register read during a
RP
RP
V
V
V
V
V
V
V
V
V
V
V
V
V
V
PPH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IH
IL
IL
»
»
.
»
/ BY
CE
CE
V
V
V
V
»
V
V
V
V
V
V
V
V
V
V
V
V
in Level-Mode (default) stays at V
X
X
IH
IH
IH
IH
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
CC
»
1
»
1
through a resistor. When the RY
CE
CE
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
X
X
IL
IL
IH
IL
IH
IL
IL
IL
IL
IL
IH
IL
IH
IL
IL
IL
»
0
»
0
OE
OE
V
V
V
V
V
V
V
V
V
V
X
X
X
X
IH
IH
IH
IH
IL
IL
IL
IL
IL
IL
»
»
»
/ BY
»
T E
»
T E
»
WE
V
V
V
V
WE
V
V
V
V
, which is either V
V
V
»
X
X
»
X
X
= V
IH
IH
IH
IH
IH
IH
IH
IH
IL
= V
IL
OL
IH
IL
»
/ BY
until all operations are complete. RY
)
)
V
V
V
V
A
A
X
X
X
X
X
X
X
X
X
X
»
IH
IH
IL
IL
at V
1
0
OH
OL
DQ
DQ
is independent of OE
0
or V
00B0H
and A
High-Z
High-Z
High-Z
6688H
High-Z
High-Z
High-Z
D
D
0
B0H
0
88H
D
D
16M (1M × 16, 2M × 8) Flash Memory
OUT
OUT
- DQ
OH
- DQ
IN
IN
.
1
, at V
15
7
IH
provide device ID
RY
RY
V
V
V
V
V
V
»
X
X
X
X
X
X
X
X
OH
OH
OH
OH
OH
OH
»
/ BY
»
/ BY
while a WSM
»
/ BY
»
»
»
goes to
1, 2, 7
1, 6, 7
1, 6, 7
1, 5, 6
1, 2, 7
1, 6, 7
1, 6, 7
1, 5, 6
NOTE
NOTE
1, 3
1, 3
4
4
4
4