AM29F032B Advanced Micro Devices, AM29F032B Datasheet - Page 33

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

AC CHARACTERISTICS
Write (Erase/Program) Operations—Alternate CE# Controlled Writes
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
32
JEDEC
Parameter Symbol
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
EHWH
DVEH
EHDX
GHEL
WLEL
AVAV
AVEL
ELAX
ELEH
EHEL
t
t
WHWH1
WHWH2
t
t
Std
GHEL
t
t
t
t
t
t
t
t
CPH
WC
WS
WH
AH
DS
DH
CP
AS
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Address Hold Time
Read Recover Time Before Write
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Byte Programming Operation (Note 2)
Sector Erase Operation (Note 2)
Parameter Description
Am29F032B
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
-75
70
40
40
40
Speed Options
-90
90
45
45
45
20
0
0
0
0
0
7
1
8
-120
120
50
50
50
-150
150
50
50
50
Unit
sec
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs