LH28F800BGE-TL85 Sharp Electronics, LH28F800BGE-TL85 Datasheet - Page 33

• Manufacturer Part Number: LH28F800BGE-TL85
• Manufacturer: Sharp Electronics

Specifications of LH28F800BGE-TL85

• Cell Type: NOR
• Density: 8Mb
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 19b
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP-I
• 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: 48
• 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.
CC
ADDRESSES (A)
power-up and standby.
DATA (D/Q)
RY/BY# (R)
WE# (W)
OE# (G)
WP# (S)
CE# (E)
RP# (P)
V
PP
(V)
Fig. 12 AC Waveform for WE#-Controlled Write Operations
V
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
HH
IH
IL
PPH1/2/3
PPLK
IL
(NOTE 1) (NOTE 2)
High Z
t
ELWL
t
PHWL
t
A
AVAV
IN
D
IN
t
t
t
WLWH
DVWH
WHWL
t
t
WHEH
WHDX
t
t
t
PHHWH
(NOTE 3)
AVWH
SHWH
- 33 -
t
VPWH
A
IN
D
t
WHAX
IN
t
WHRL
LH28F800BG-L/BGH-L (FOR TSOP, CSP)
(NOTE 4)
t
t
WHQV1/2/3/4
WHGL
(NOTE 5)
t
t
t
QVVL
Valid
SRD
QVPH
QVSL
(NOTE 6)
D
IN