參數資料
型號: A29L800UV-90U
廠商: AMIC Technology Corporation
英文描述: Function Generator Carrying Case RoHS Compliant: NA
中文描述: 100萬× 8位/ 16位為512k ×電壓的CMOS 3.0只,引導扇區(qū)閃存
文件頁數: 34/41頁
文件大?。?/td> 396K
代理商: A29L800UV-90U
A29L800 Series
PRELIMINARY (September, 2002, Version 0.2)
34
AMIC Technology, Inc.
Timing Waveforms for I/O
2
vs. I/O
6
AC Characteristics
Erase and Program Operations
Alternate
CE
Controlled Writes (T
A
=0
°
C to 70
°
C or -45
°
C to +85
°
C)
Parameter
Description
Speed
Unit
JEDEC
Std
-70
-90
t
AVAV
t
AVEL
t
ELAX
t
DVEH
t
EHDX
t
WC
t
AS
t
AH
t
DS
t
DH
t
OES
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
(
OE
High to
WE
Low)
Min.
Min.
Min.
Min.
Min.
Min.
70
90
ns
ns
ns
ns
ns
ns
0
45
35
45
45
0
0
t
GHEL
t
GHEL
Min.
0
ns
t
WLEL
t
WS
WE
Setup Time
Min.
0
ns
t
EHWH
t
WH
WE
Hold Time
CE
Pulse Width
CE
Pulse Width High
Min.
0
ns
t
ELEH
t
EHEL
t
CP
t
CPH
Min.
Min.
35
35
ns
ns
30
Byte
Typ.
5
t
WHWH1
t
WHWH1
Programming Operation
(Note 2)
Word
Typ.
7
μ
s
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ.
0.7
sec
Notes:
3. Not 100% tested.
4. See the "Erase and Programming Performance" section for more information.
Enter
Embedded
Erasing
Erase
Suspend
~
Enter Erase
Suspend Program
Erase
Resume
WE
I/O
6
I/O
2
Erase
Erase Suspend
Read
Erase Suspend
Read
Erase
Erase
Complete
I/O
2
and I/O
6
toggle with OE and CE
Note : Both I/O
6
and I/O
2
toggle with OE or CE. See the text on I/O
6
and I/O
2
in the section "Write Operation Status" for
more information.
~
~
Erase
Suspend
Program
~
~
~
~
~
~
~
~
~
~
~
~
相關PDF資料
PDF描述
A29L800 1M X 8 Bit / 512K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L800UM-70 1M X 8 Bit / 512K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L800TG-70 1M X 8 Bit / 512K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L800TG-90 1M X 8 Bit / 512K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L800TM-90 Replaced by PT78ST133 : 3.3Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
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