MBM29LV080A-12PTN 데이터 시트보기 (PDF) - Fujitsu
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MBM29LV080A-12PTN Datasheet PDF : 49 Pages
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MBM29LV080A-70/-90/-12
• Write (Erase/Program) Operations
Parameter Symbols
JEDEC Standard
Description
tAVAV
tWC Write Cycle Time
Min.
tAVWL
tAS Address Setup Time
Min.
tWLAX
tAH Address Hold Time
Min.
tDVWH
tDS Data Setup Time
Min.
tWHDX
tDH Data Hold Time
Min.
—
tOES Output Enable Setup Time
Min.
—
tOEH
Output Enable Read
Min.
Hold Time
Toggle and Data Polling Min.
tGHWL
tGHWL
Read Recover Time Before Write
(OE High to WE Low)
Min.
tGHEL
tGHEL
Read Recover Time Before Write
(OE High to CE Low)
Min.
tELWL
tCS CE Setup Time
Min.
tWLEL
tWS WE Setup Time
Min.
tWHEH
tCH CE Hold Time
Min.
tEHWH
tWH WE Hold Time
Min.
tWLWH
tWP Write Pulse Width
Min.
tELEH
tCP CE Pulse Width
Min.
tWHWL
tWPH Write Pulse Width High
Min.
tEHEL
tCPH CE Pulse Width High
Min.
tWHWH1
tWHWH1 Programming Operation
Typ.
tWHWH2
tWHWH2 Sector Erase Operation (Note 1)
Typ.
—
tEOE Delay Time from Embedded Output Enable Max.
—
tVCS VCC Setup Time
Min.
—
tVLHT Voltage Transition Time (Note 2)
Min.
—
tWPP Write Pulse Width (Note 2)
Min.
—
tOESP OE Setup Time to WE Active (Note 2)
Min.
—
tCSP CE Setup Time to WE Active (Note 2)
Min.
—
tRB Recover Time From RY/BY
Min.
—
tRH RESET Hold Time Before Read
Min.
MBM29LV080A
Unit
-70
-90
-12
70
90
120 ns
0
0
0
ns
45
45
50
ns
35
45
50
ns
0
0
0
ns
0
0
0
ns
0
0
0
ns
10
10
10
ns
0
0
0
ns
0
0
0
ns
0
0
0
ns
0
0
0
ns
0
0
0
ns
0
0
0
ns
35
45
50
ns
35
45
50
ns
25
25
30
ns
25
25
30
ns
8
8
8
µs
1
1
1
s
30
35
50
ns
50
50
50
µs
4
4
4
µs
100
100
100 µs
4
4
4
µs
4
4
4
µs
0
0
0
ns
200
200
200 ns
(Continued)
26
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