LH28F800BVE-BTL90 Sharp Electronics, LH28F800BVE-BTL90 Datasheet - Page 20
LH28F800BVE-BTL90
Manufacturer Part Number
LH28F800BVE-BTL90
Description
Manufacturer
Sharp Electronics
Datasheet
1.LH28F800BVE-BTL90.pdf
(42 pages)
Specifications of LH28F800BVE-BTL90
Cell Type
NOR
Density
8Mb
Access Time (max)
90ns
Interface Type
Parallel
Boot Type
Bottom
Address Bus
20/19Bit
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
0C to 70C
Package Type
TSOP
Sync/async
Asynchronous
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
1M/512K
Supply Current
30mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LH28F800BVE-BTL90
Manufacturer:
SHARP
Quantity:
103
Part Number:
LH28F800BVE-BTL90
Manufacturer:
SHARP
Quantity:
20 000
sharp
Read Array Data
Read
Block Erase Resumed
Status Register
Write B0H
Word/Byte
Write D0H
Read or
SR.7=
Write?
SR.6=
Done?
Start
Read
Yes
1
1
No
Word/Byte Write Loop
0
0
Word/Byte Write
Block Erase Completed
Figure 7. Block Erase Suspend/Resume Flowchart
Read Array Data
Write FFH
LHF80V11
Operation
Standby
Standby
Read
Write
Write
Bus
Command
Suspend
Resume
Erase
Erase
Data=B0H
Addr=X
Status Register Data
Addr=X
Check SR.7
1=WSM Ready
0=WSM Busy
Check SR.6
1=Block Erase Suspended
0=Block Erase Completed
Data=D0H
Addr=X
Comments
Rev. 1.1
18