LH28F800SGN-L70 Sharp Electronics, LH28F800SGN-L70 Datasheet - Page 29

• Manufacturer Part Number: LH28F800SGN-L70
• Manufacturer: Sharp Electronics

Specifications of LH28F800SGN-L70

• 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

6.2.4 AC CHARACTERISTICS - READ-ONLY OPERATIONS
NOTES :
1. See AC Input/Output Reference Waveform (Fig. 9 through Fig. 11) for maximum allowable input slew rate.
2. OE# may be delayed up to t
3. Sampled, not 100% tested.
SYMBOL
SYMBOL
•
• V
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AVAV
AVQV
ELQV
PHQV
GLQV
ELQX
EHQZ
GLQX
GHQZ
OH
AVAV
AVQV
ELQV
PHQV
GLQV
ELQX
EHQZ
GLQX
GHQZ
OH
V
CC
CC
= 2.7 to 3.0 V, T
= 3.3±0.3 V, T
Read Cycle Time
Address to Output Delay
CE# to Output Delay
RP# High to Output Delay
OE# to Output Delay
CE# to Output in Low Z
CE# High to Output in High Z
OE# to Output in Low Z
OE# High to Output in High Z
Output Hold from Address, CE# or
OE# Change, Whichever Occurs First
Read Cycle Time
Address to Output Delay
CE# to Output Delay
RP# High to Output Delay
OE# to Output Delay
CE# to Output in Low Z
CE# High to Output in High Z
OE# to Output in Low Z
OE# High to Output in High Z
Output Hold from Address, CE# or
OE# Change, Whichever Occurs First
A
= 0 to +70˚C
A
= 0 to +70
PARAMETER
PARAMETER
VERSIONS
VERSIONS
ELQV
-t
GLQV
˚
C
after the falling edge of CE# without impact on t
- 29 -
NOTE
NOTE
2
2
3
3
3
3
3
2
2
3
3
3
3
3
LH28F800SG-L70
LH28F800SG-L70
MIN.
MIN.
100
85
0
0
0
0
0
0
(NOTE 1)
MAX.
MAX.
100
100
600
600
45
45
20
85
85
40
40
15
LH28F800SG-L (FOR SOP)
ELQV
.
LH28F800SG-L10
LH28F800SG-L10
MIN.
MIN.
120
100
0
0
0
0
0
0
MAX.
MAX.
120
120
600
100
600
100
55
55
25
45
45
20
UNIT
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns