LH28F800SGN-L70 Sharp Electronics, LH28F800SGN-L70 Datasheet - Page 37

• 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

NOTES :
1. V
2. Write block erase or word write setup.
3. Write block erase confirm or valid address and data.
4. Automated erase or program delay.
5. Read status register data.
6. Write Read Array command.
ADDRESSES (A)
CC
DATA (D/Q)
RY/BY# (R)
power-up and standby.
WE# (W)
OE# (G)
RP# (P)
CE# (E)
V
PP
(V)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
IH
IL
PPH1/2/3
PPLK
IL
HH
(NOTE 1)
Fig. 15 AC Waveform for CE#-Controlled Write Operations
High Z
t
WLEL
t
PHEL
(NOTE 2)
t
A
AVAV
IN
D
IN
t
t
ELEH
DVEH
t
EHEL
t
t
EHWH
EHDX
t
t
AVEH
PHHEH
(NOTE 3)
t
VPEH
A
IN
- 37 -
D
IN
t
EHAX
t
EHRL
t
(NOTE 4)
EHQV1/2/3/4
t
EHGL
(NOTE 5)
t
QVVL
t
QVPH
Valid
SRD
LH28F800SG-L (FOR SOP)
(NOTE 6)
D
IN