MBM29LV008BA 데이터 시트보기 (PDF) - Spansion Inc.
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MBM29LV008BA Datasheet PDF : 51 Pages
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MBM29LV008TA/BA-70/90
• Write/Erase/Program Operations
Parameter
Symbol
JEDEC Standard Min
Write Cycle Time
tAVAV
tWC
70
Address Setup Time
tAVWL
tAS
0
Address Hold Time
tWLAX
tAH
45
Data Setup Time
tDVWH
tDS
35
Data Hold Time
tWHDX
tDH
0
Output Enable Setup Time
—
tOES
0
Output Enable Read
Hold Time
Toggle and Data Polling
—
0
tOEH
10
Read Recover Time Before Write
tGHWL
tGHWL
0
Read Recover Time Before Write
tGHEL
tGHEL
0
CE Setup Time
tELWL
tCS
0
WE Setup Time
tWLEL
tWS
0
CE Hold Time
tWHEH
tCH
0
WE Hold Time
tEHWH
tWH
0
Write Pulse Width
tWLWH
tWP
35
CE Pulse Width
tELEH
tCP
35
Write Pulse Width High
tWHWL
tWPH
25
CE Pulse Width High
tEHEL
tCPH
25
Byte Programming Operation
tWHWH1
tWHWH1
Sector Erase Operation*1
tWHWH2
tWHWH2
VCC Setup Time
—
tVCS
50
Rise Time to VID*2
—
tVIDR
500
Voltage Transition Time*2
—
tVLHT
4
Write Pulse Width*2
—
tWPP
100
OE Setup Time to WE Active*2
—
tOESP
4
CE Setup Time to WE Active*2
—
tCSP
4
Recover Time From RY/BY
—
tRB
0
RESET Pulse Width
—
tRP
500
RESET Hold Time Before Read
—
tRH
200
Program/Erase Valid to RY/BY Delay
—
tBUSY
Delay Time from Embedded Output Enable
—
tEOE
*1 : This does not include the preprogramming time.
*2 : This timing is for Sector Protection operation.
MBM29LV008TA/BA
-70
-90
Typ Max Min Typ
90
0
45
45
0
0
0
10
0
0
0
0
0
0
45
45
25
25
8 8
1 1
50
500
4
100
4
4
0
500
200
90
30
Unit
Max
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
s
µs
ns
µs
µs
µs
µs
ns
ns
ns
90 ns
35 ns
27
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