AM29F032B-120 AMD [Advanced Micro Devices], AM29F032B-120 Datasheet - Page 28

• Manufacturer Part Number: AM29F032B-120
• Description: 32 Megabit (4 M x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Write (Erase/Program) Operations
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
JEDEC
t
t
t
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
WHWL
DVWH
WHDX
GHWL
WHEH
WLWH
AVWL
WLAX
ELWL
AVAV
Parameter
t
t
WHWH1
WHWH2
t
t
t
GHWL
t
Std
BUSY
t
t
WPH
t
t
t
t
t
t
VCS
WC
WP
AS
AH
DS
DH
CS
CH
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Read Recover Time Before Write
(OE# high to WE# low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Byte Programming Operation (Note 2)
Sector Erase Operation (Note 2)
V
WE# to RY/BY# Valid
CC
Set Up Time (Note 1)
Parameter Description
Am29F032B
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Min
Min
-75
70
40
40
40
40
Speed Options
-90
90
45
45
45
40
20
50
0
0
0
0
0
7
1
8
-120
120
50
50
50
50
-150
150
50
50
50
60
Unit
sec
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
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