A29040-120 AMICC [AMIC Technology], A29040-120 Datasheet - Page 23

• Manufacturer Part Number: A29040-120
• Description: 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

Timing Waveforms for I/O
AC Characteristics
Erase and Program Operations
Alternate
Notes:
3. Not 100% tested.
4. See the "Erase and Programming Performance" section for more information.
PRELIMINARY
WE
I/O
Parameter Symbols
JEDEC
I/O
Note : Both I/O
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
EHWH
DVEH
EHDX
GHEL
WLEL
AVAV
AVEL
ELAX
ELEH
EHEL
6
2
more information.
CE
Embedded
Erasing
Enter
Controlled Writes
6
t
t
WHWH1
WHWH2
t
t
and I/O
Std
GHEL
t
t
t
t
t
t
t
t
CPH
(August, 2001, Version 0.5)
WC
WS
WH
AH
DH
AS
DS
CP
I/O
Erase
2
2
and I/O
toggle with OE or CE. See the text on I/O
Write Pulse Width High
Address Setup Time
Address Hold Time
Write Pulse Width
Byte Programming Operation
(Note 2)
Sector Erase Operation
(Note 2)
Suspend
Write Cycle Time (Note 1)
Data Setup Time
Data Hold Time
Read Recover Time Before Write
WE
WE
Erase
2
6
vs. I/O
Setup Time
Hold Time
toggle with OE and CE
Erase Suspend
Read
6
Description
Suspend Program
Enter Erase
Suspend
Program
23
Erase
6
Typ.
Typ.
Min.
and I/O
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
2
Erase Suspend
in the section "Write Operation Statue" for
-55
55
40
25
30
20
Read
-70
70
45
30
35
20
Resume
Erase
Speed
-90
90
45
45
45
20
Erase
0
0
0
0
0
7
1
AMIC Technology, Inc.
-120
120
50
50
50
20
A29040 Series
Complete
Erase
-150
150
50
50
50
20
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s