A29L004 AMIC Technology, A29L004 Datasheet - Page 25

• Manufacturer Part Number: A29L004
• Description: 512K X 8 Bit CMOS 3.0 Volt-only/ Boot Sector Flash Memory
• Manufacturer: AMIC Technology

AC Characteristics
Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the "Erase and Programming Performance" section for more information.
PRELIMINARY
JEDEC
t
t
t
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
WLWH
WHWL
AVWL
WLAX
DVWH
WHDX
GHWL
WHEH
AVAV
ELWL
Parameter
t
t
t
WHWH1
WHWH2
t
GHWL
t
Std
t
BUSY
t
t
t
t
t
t
t
t
WPH
t
t
OES
WC
vcs
AH
DH
CH
WP
AS
DS
CS
RB
(October, 2002, Version 0.0)
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Output Enable Setup Time
Read Recover Time Before Write
(
Write Pulse Width
Write Pulse Width High
(Note 2)
Sector Erase Operation (Note 2)
VCC Set Up Time (Note 1)
Recovery Time from RY/
(N/A on 32-pin PLCC & (s)TSOP packages)
Program/Erase Valid to RY/
(N/A on 32-pin PLCC & (s)TSOP packages)
Data Setup Time
Data Hold Time
Byte Programming Operation
CE
CE
OE
Setup Time
Hold Time
high to
WE
low)
Description
BY
BY
Delay
25
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Typ.
Typ.
Min.
Min
Min
-70
70
45
35
35
AMIC Technology, Corp.
Speed
0.7
30
50
90
0
0
0
0
0
0
5
0
A29L004 Series
-90
90
45
45
35
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s