LH28F016SUT-70 Sharp Electronics, LH28F016SUT-70 Datasheet - Page 35

• Manufacturer Part Number: LH28F016SUT-70
• Manufacturer: Sharp Electronics

Specifications of LH28F016SUT-70

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 70ns
• 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

16M (1M × 16, 2M × 8) Flash Memory
Erase and Word/Byte Write Performance
NOTES:
1. 25°C, V
2. Excludes System-Level Overhead.
SYMBOL
SYMBOL
t
t
t
t
t
t
V
WHRH
WHRH
WHRH
V
WHRH
WHRH
WHRH
CC
CC
ADDRESSES (A)
= 3.3 V ± 0.3 V, T
= 5.0 V ± 0.5 V, T
1
2
3
1
2
3
PP
DATA (D/Q)
= 5.0 V.
Word/Byte Write Time
Block Write Time
Block Write Time
Block Erase Time
Full Chip Erase Time
Byte Write Time
Block Write Time
Block Write Time
Block Erase Time
Full Chip Erase Time
CE
WE (W)
X
(E)
PARAMETER
PARAMETER
A
A
= 0°C to +70°C
= 0°C to +70°C
HIGH-Z
Figuer 17. Page Buffer Write Timing Waveforms
t
ELWL
t
AVWL
TYP.
TYP.
28.8
0.54
0.27
22.4
0.8
0.4
0.9
0.7
12
8
(1)
(1)
t
WLWH
MIN.
MIN.
t
DVWH
VALID
D
IN
MAX.
MAX.
2.1
1.0
2.1
1.0
10
10
t
WHEH
t
WHDX
UNITS
UNITS
µs
t
µs
s
s
s
s
WHAX
s
s
s
s
Byte Write Mode
Word Write Mode
Byte Write Mode
Word Write Mode
t
TEST CONDITIONS
TEST CONDITIONS
WHWL
LH28F016SU
28F016SUT-15
NOTE
NOTE
2
2
2
2
2
2
2
2
2
2
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