參數(shù)資料
型號(hào): AM29F002BB-55PD
廠商: Advanced Micro Devices, Inc.
英文描述: 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
中文描述: 2兆位(256畝× 8位)的CMOS 5.0伏,只引導(dǎo)扇區(qū)閃存
文件頁數(shù): 34/42頁
文件大小: 535K
代理商: AM29F002BB-55PD
32
Am29F002B/Am29F002NB
21527D5 November1,2006
D A T A S H E E T
AC CHARACTERISTICS
Alternate CE# Controlled Erase/Program Operations
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
Parameter
Speed Options
JEDEC
Std.
Description
-55
-70
-90
Unit
t
AVAV
t
WC
Write Cycle Time (Note 1)
Min
55
70
90
ns
t
AVEL
t
AS
Address Setup Time
Min
0
ns
t
ELAX
t
AH
Address Hold Time
Min
45
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
OES
Output Enable Setup Time
Min
0
ns
t
GHEL
t
GHEL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
0
ns
t
WLEL
t
WS
WE# Setup Time
Min
0
ns
t
EHWH
t
WH
WE# Hold Time
Min
0
ns
t
ELEH
t
CP
CE# Pulse Width
Min
30
35
45
ns
t
EHEL
t
CPH
CE# 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
相關(guān)PDF資料
PDF描述
AM29F002BB-70ED 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F002BB-70EF 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F002BB-70JD 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F002BB-70JF 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F002BB-70PD 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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