LH28F800SUT-70 Sharp Electronics, LH28F800SUT-70 Datasheet - Page 26

• Manufacturer Part Number: LH28F800SUT-70
• Manufacturer: Sharp Electronics

Specifications of LH28F800SUT-70

• Cell Type: NOR
• Density: 8Mb
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 20/19Bit
• 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: 1M/512K
• Supply Current: 35mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

LH28F800SU
26
DATA (DQ
DATA (DQ
NOTE: CE
ADDRESSES (A)
BYTE (F)
8
CE
(NOTE)
0
- DQ
OE (G)
X
- DQ
X
is defined as the latter of CE
(E)
15
7
)
)
V
V
V
V
V
V
V
V
V
V
V
V
OH
OH
OL
OL
IH
IH
IH
IH
IL
IL
IL
IL
HIGH-Z
HIGH-Z
0
or CE
Figure 13. BY
1
going LOW or the first of CE
t
AVEL
t
AVFL
= t
»
T E
ELFL
t
ELFL
t
AVGL
t
AVQV
»
Timing Waveforms
t
t
ELQX
ELQV
ADDRESSES STABLE
t
GLQX
t
GLQV
0
t
AVAV
or CE
t
FLQV
t
FLQZ
OUTPUT
1
DATA OUTPUT
= t
DATA
going HIGH.
AVQV
8M (512K × 16, 1M × 8) Flash Memory
. . .
. . .
. . .
. . .
. . .
. . .
. . .
OUTPUT
DATA
HIGH-Z
t
t
t
GHQZ
OH
EHQZ
28F800SUR-11
HIGH-Z