AM29F100 AMD [Advanced Micro Devices], AM29F100 Datasheet - Page 31

• Manufacturer Part Number: AM29F100
• Description: 1 Megabit (128 K x 8-bit/64 K x 16-bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Erase and Program Operations
Alternate CE# Controlled Writes
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
JEDEC
t
t
Parameter Symbol
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
t
EHWH
DVEH
EHDX
GHEL
WLEL
AVAV
AVEL
ELAX
ELEH
EHEL
Standard
t
t
WHWH1
WHWH2
t
t
GHEL
t
t
t
t
t
t
t
t
OES
t
CPH
WC
WS
WH
AH
DS
DH
CP
AS
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recover Time Before Write
WE# Setup Time
WE# Hold Time
CE# Pulse Width
CE# Pulse Width High
Byte Programming Operation (Note 2)
Chip/Sector Erase Operation (Note 2)
Parameter Description
Am29F100
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
-70
70
45
30
35
-90
90
45
45
45
1.5
20
14
0
0
0
0
0
0
-120
120
50
50
50
-150
150
50
50
50
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
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