參數(shù)資料
型號: Am29F004B-T-70JE
廠商: Advanced Micro Devices, Inc.
英文描述: 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
中文描述: 4兆位(512畝× 8位)的CMOS 5.0伏,只引導扇區(qū)閃存
文件頁數(shù): 27/37頁
文件大?。?/td> 993K
代理商: AM29F004B-T-70JE
8/5/05
Am29F004B
25
A D V A N C E I N F O R M A T I O N
AC CHARACTERISTICS
Erase/Program Operations
Notes:
1.
2.
Not 100% tested.
See
Erase and Programming Performance on page 32
for more
information.
Parameter
Speed Options
JEDEC
Std
Description
-70
-90
-120
Unit
t
AVAV
t
WC
Write Cycle Time (Note 1)
Min
70
90
120
ns
t
AVWL
t
AS
Address Setup Time
Min
0
ns
t
WLAX
t
AH
Address Hold Time
Min
45
45
50
ns
t
DVWH
t
DS
Data Setup Time
Min
30
45
50
ns
t
WHDX
t
DH
Data Hold Time
Min
0
ns
t
OES
Output Enable Setup Time
Min
0
ns
t
GHWL
t
GHWL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
0
ns
t
ELWL
t
CS
CE# Setup Time
Min
0
ns
t
WHEH
t
CH
CE# Hold Time
Min
0
ns
t
WLWH
t
WP
Write Pulse Width
Min
35
45
50
ns
t
WHWL
t
WPH
Write Pulse Width High
Min
20
ns
t
WHWH1
t
WHWH1
Programming Operation (Note 2)
Typ
7
μs
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ
1
sec
t
VCS
V
CC
Setup Time (Note 1)
Min
50
μs
相關(guān)PDF資料
PDF描述
Am29F004B-T-70JF 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F004B-B-70JK 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F004B-T-70JI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F004B-T-70JK 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F010-90DGC1 1 Megabit (128 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory-Die Revision 1
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