LH28F160BGE-TTL10 Sharp Electronics, LH28F160BGE-TTL10 Datasheet - Page 19

• Manufacturer Part Number: LH28F160BGE-TTL10
• Manufacturer: Sharp Electronics

Specifications of LH28F160BGE-TTL10

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 20b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP-I
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 1M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

Word Write Resumed
Status Register
Write FFH
Array Data
Write D0H
Write B0H
Reading
SR.2 =
SR.7 =
Read
Read
Done
Start
1
1
Yes
No
0
0
Fig. 6 Word Write Suspend/Resume Flowchart
Word Write
Completed
Array Data
Write FFH
Read
- 19 -
OPERATION
Read
Write
Read
Standby
Standby
Write
Write
BUS
Read Array
COMMAND
Word Write
Word Write
Suspend
Resume
Data = B0H
Addr = X
Status Register Data
Addr = X
Check SR.7
1 = WSM Ready
0 = WSM Busy
Check SR.2
1 = Word Write Suspended
0 = Word Write Completed
Data = FFH
Addr = X
Read array locations other
than that being written.
Data = D0H
Addr = X
LH28F160BG-TL/BGH-TL
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