參數(shù)資料
型號: Am29F040B-90EE
廠商: Advanced Micro Devices, Inc.
英文描述: 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述: 4兆位(512畝× 8位)的CMOS 5.0伏只,統(tǒng)一部門快閃記憶體
文件頁數(shù): 20/30頁
文件大小: 403K
代理商: AM29F040B-90EE
20
Am29F040B
P R E L I M I N A R Y
AC CHARACTERISTICS
Read Only Operations
Notes:
1. See Figure 7 and Table 6 for test conditions.
2. Output driver disable time.
3. Not 100% tested.
Parameter Symbols
Description
Test Setup
Speed Options (Note 1)
Unit
JEDEC
Standard
-55
-70
-90
-120
-150
t
AVAV
t
RC
Read Cycle Time (Note 3)
Min
55
70
90
120
150
ns
t
AVQV
t
ACC
Address to Output Delay
CE# = V
IL,
OE# = V
IL
Max
55
70
90
120
150
ns
t
ELQV
t
CE
Chip Enable to Output Delay
OE# = V
IL
Max
55
70
90
120
150
ns
t
GLQV
t
OE
Output Enable to Output Delay
Max
30
30
35
50
55
ns
t
OEH
Output Enable Hold
Time (Note 3)
Read
Min
0
0
0
0
0
ns
Toggle and
Data# Polling
Min
10
10
10
10
10
ns
t
EHQZ
t
DF
Chip Enable to Output High Z
(Notes 2, 3)
Max
18
20
20
30
35
ns
t
GHQZ
t
DF
Output Enable to Output High Z
(Notes 2, 3)
18
20
20
30
35
ns
t
AXQX
t
OH
Output Hold Time from Addresses, CE#
or OE#, Whichever Occurs First
Min
0
0
0
0
0
ns
t
CE
Outputs
WE#
Addresses
CE#
OE#
HIGH Z
Output Valid
HIGH Z
Addresses Stable
t
ACC
t
RC
t
OEH
t
OE
0 V
t
DF
t
OH
21445B-13
Figure 8.
Read Operation Timings
相關(guān)PDF資料
PDF描述
AM29F040B-90EEB 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
Am29F040B-90EI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90EIB 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90FC 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-90FCB 4 Megabit (512 K 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
AM29F040B-90EF 功能描述:閃存 4M (512Kx8) 90ns 5v Parallel NOR 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel
AM29F040B90EI 制造商:AMD 功能描述:*
AM29F040B-90EI 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K x 8bit 90ns 32-Pin TSOP
AM29F040B90JC 制造商:AMD 功能描述:* 制造商:Advanced Micro Devices 功能描述:
AM29F040B-90JC 制造商:Spansion 功能描述:4M CMOS FLASH 5V 制造商:Advanced Micro Devices 功能描述: 制造商:Advanced Micro Devices 功能描述:NOR Flash, 512K x 8, 32 Pin, Plastic, PLCC