PRELIMINARY
AC CHARACTERISTICS
Erase/Program Operations
Parameter
JEDEC
Std Description
80R
90
120
Unit
tAVAV
tAVWL
tWLAX
tDVWH
tWHDX
tGHWL
tWC
tAS
tAH
tDS
tDH
tOES
tGHWL
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
80
Min
Min
45
Min
35
Min
Min
Min
90
120
ns
0
ns
45
50
ns
45
50
ns
0
ns
0
ns
0
ns
tELWL
tWHEH
tWLWH
tWHWL
tCS
tCH
tWP
tWPH
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
tWHWH1 tWHWH1 Programming Operation (Note 2)
Min
0
ns
Min
0
ns
Min
35
35
50
ns
Min
30
ns
Byte Typ
9
µs
Word Typ
11
tWHWH2 tWHWH2 Sector Erase Operation (Note 2)
Typ
0.7
sec
tVCS VCC Setup Time (Note 1)
Min
50
µs
tRB Recovery Time from RY/BY#
Min
0
ns
tBUSY Program/Erase Valid to RY/BY# Delay
Min
90
ns
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
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Am29LV160B