LH28F008SAT-12 Sharp Electronics, LH28F008SAT-12 Datasheet - Page 20

• Manufacturer Part Number: LH28F008SAT-12
• Manufacturer: Sharp Electronics

Specifications of LH28F008SAT-12

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 120ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 20b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP
• Program/erase Volt (typ): 11.4 to 12.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 1M
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 40
• Lead Free Status / Rohs Status: Not Compliant

LH28F008SA
20
ADDRESSES (A)
DATA (D/Q)
PWD (P)
WE (W)
OE (G)
CE (E)
V
CC
5.0 V
GND
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IH
IH
IH
IH
IL
IL
IL
IL
IL
V
CC
POWER-UP
Figure 8. AC Waveform for Read Operations
HIGH-Z
STANDBY
DEVICE AND
SELECTION
ADDRESS
t
PHQV
t
ELQV
t
t
ELQX
AVQV
ADDRESSES STABLE
OUTPUTS
ENABLED
t
GLQX
t
GLQV
t
AVAV
VALID
DATA
VALID OUTPUT
. . .
. . .
. . .
. . .
. . .
. . .
8M (1M × 8) Flash Memory
t
STANDBY
OH
t
t
EHQZ
GHQZ
POWER-DOWN
HIGH-Z
V
CC
28F008SA-12