參數(shù)資料
型號(hào): AM29LV004B-90ED
廠商: SPANSION LLC
元件分類: PROM
英文描述: 512K X 8 FLASH 3V PROM, 90 ns, PDSO40
封裝: PLASTIC, TSOP-40
文件頁數(shù): 25/36頁
文件大?。?/td> 459K
代理商: AM29LV004B-90ED
Am29LV004
31
PR EL I M I NAR Y
AC CHARACTERISTICS
Alternate CE# Controlled Erase/Program Operations
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
Parameter
JEDEC
Std
Description
Unit
tAVAV
tWC
Write Cycle Time (Note 1)
Min
90
100
120
150
ns
tAVEL
tAS
Address Setup Time
Min
0
ns
tELAX
tAH
Address Hold Time
Min
50
65
ns
tDVEH
tDS
Data Setup Time
Min
50
65
ns
tEHDX
tDH
Data Hold Time
Min
0
ns
tOES
Output Enable Setup Time
Min
0
ns
tGHEL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
0
ns
tWLEL
tWS
WE# Setup Time
Min
0
ns
tEHWH
tWH
WE# Hold Time
Min
0
ns
tELEH
tCP
CE# Pulse Width
Min
50
65
ns
tEHEL
tCPH
CE# Pulse Width High
Min
30
35
ns
tWHWH1
Programming Operation (Note 2)
Typ
9
s
tWHWH2
Sector Erase Operation (Note 2)
Typ
sec
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