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參數(shù)資料
| 型號(hào)： | A29040B-70U |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| 中文描述： | 為512k × 8位CMOS 5.0伏只，統(tǒng)一部門快閃記憶體 |
| 文件頁(yè)數(shù)： | 21/29頁(yè) |
| 文件大?。?/td> | 392K |
| 代理商： | A29040B-70U |
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A29040B Series
Timing Waveforms for I/O
2
vs. I/O
6
AC Characteristics
Erase and Program Operations
Alternate
CE
Controlled Writes
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 Statue" for
more information.
~
~
Erase
Suspend
Program
~
~
~
~
~
~
~
~
~
~
~
~
Parameter Symbols
JEDEC
t
AVAV
Speed
-70
70
Std
t
WC
Description
-55
55
-90
90
Unit
Write Cycle Time (Note 1)
Min.
ns
t
AVEL
t
AS
Address Setup Time
Min.
0
ns
t
ELAX
t
AH
Address Hold Time
Min.
40
45
45
ns
t
DVEH
t
DS
Data Setup Time
Min.
25
30
45
ns
t
EHDX
t
DH
Data Hold Time
Min.
0
ns
t
GHEL
t
GHEL
Read Recover Time Before Write
Min.
0
ns
t
WLEL
t
WS
WE
Setup Time
Min.
0
ns
t
EHWH
t
WH
WE
Hold Time
Write Pulse Width
Min.
0
ns
t
ELEH
t
CP
Min.
30
35
45
ns
t
EHEL
t
CPH
Write Pulse Width High
Min.
20
20
20
ns
t
WHWH1
t
WHWH1
Byte Programming Operation (Note 2)
Typ.
7
μ
s
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ.
1
sec
Notes:
1. Not 100% tested.
2. See the "Erase and Programming Performance" section for more information.
PRELIMINARY
(December, 2004, Version 0.2)
20
AMIC Technology, Corp.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A29040B-70UF | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90 | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90F | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90U | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90UF | 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A29040B-70UF | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90F | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90U | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| A29040B-90UF | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
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