參數(shù)資料
型號: A29002TV-70
廠商: AMIC Technology Corporation
英文描述: 256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
中文描述: 256K × 8位CMOS 5.0伏只,引導(dǎo)扇區(qū)閃存
文件頁數(shù): 24/32頁
文件大?。?/td> 312K
代理商: A29002TV-70
A29002/A290021 Series
(February, 2002, Version 1.0)
24
AMIC Technology, Inc.
Timing Waveforms for I/O
2
vs. I/O
6
AC Characteristics
Erase and Program Operations
Alternate
CE
Controlled Writes
Parameter Symbols
Speed
JEDEC
Std
Description
-55
-70
-90
-120
-150
Unit
t
AVAV
t
AVEL
t
ELAX
t
DVEH
t
EHDX
t
GHEL
t
WLEL
t
WC
t
AS
t
AH
t
DS
t
DH
t
GHEL
t
WS
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Read Recover Time Before Write
Min.
Min.
Min.
Min.
Min.
Min.
Min.
55
70
90
0
45
45
0
0
0
120
150
ns
ns
ns
ns
ns
ns
ns
40
25
45
30
50
50
50
50
WE
Setup Time
t
EHWH
t
WH
WE
Hold Time
Write Pulse Width
Write Pulse Width High
Byte Programming Operation
(Note 2)
Sector Erase Operation
(Note 2)
Min.
0
ns
t
ELEH
t
EHEL
t
CP
t
CPH
Min.
Min.
30
20
35
20
45
20
50
20
50
20
ns
ns
t
WHWH1
t
WHWH1
Typ.
7
μ
s
t
WHWH2
t
WHWH2
Typ.
1
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 Statue" for
more information.
~
~
Erase
Suspend
Program
~
~
~
~
~
~
~
~
~
~
~
~
相關(guān)PDF資料
PDF描述
A29002TV-90 256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002UV-120 256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002UV-150 256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002UV-55 Reed Switch; Pull-In Amp Turns Max:25; Pull-In Amp Turns Min:15; Circuitry:SPST-NO; Switching Current Max:0.5A; Switching Voltage Max:200V; Mounting Type:Surface Mount; Contact Rating:10 VA; Supply Current:1.5A RoHS Compliant: Yes
A29002UV-70 Reed Switch; Pull-In Amp Turns Max:20; Pull-In Amp Turns Min:10; Circuitry:SPST-NO; Switching Current Max:0.5A; Switching Voltage Max:200V; Mounting Type:Surface Mount; Contact Rating:10 VA; Supply Current:1.5A RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A29002TV-90 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002U-120 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002U-150 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002U-55 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory
A29002U-70 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 8 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory