a29800tm-90i AMIC Technology Corporation, a29800tm-90i Datasheet - Page 25

• Manufacturer Part Number: a29800tm-90i
• Description: 1024k X 8 Bit / 512k X 16 Bit Cmos 5.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMIC Technology Corporation

AC Characteristics
Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the "Erase and Programming Performance" section for more information.
(November, 2007, Version 1.3)
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
t
t
GHWL
Std
BUSY
t
t
WPH
t
t
t
t
t
t
t
t
OES
WC
WP
vcs
AS
AH
DS
DH
CS
CH
RB
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
Sector Erase Operation (Note 2)
VCC Set Up Time (Note 1)
Recovery Time from RY/
Program/Erase Valid to RY/
Data Setup Time
Data Hold Time
(Note 2)
CE
CE
Byte Programming Operation
OE
Hold Time
Setup Time
high to
WE
Description
low)
BY
BY
Delay
Word
Byte
24
Max.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Typ.
Typ.
Typ.
Min.
Min
Min
-55
55
45
25
30
30
Speed
-70
70
45
30
35
20
50
12
50
30
0
0
0
0
0
0
7
1
0
AMIC Technology, Corp.
A29800 Series
-90
90
45
45
45
35
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
μs
ns
ns