參數(shù)資料
型號： Am29F400BT-55EIB
廠商： Advanced Micro Devices, Inc.
英文描述： 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
中文描述： 4兆位（512畝x 8-Bit/256畝x 16位），5.0伏的CMOS只引導(dǎo)扇區(qū)閃存
文件頁數(shù)： 24/37頁
文件大?。?/td> 515K
代理商： AM29F400BT-55EIB
24
Am29F400B
P R E L IM IN A R Y
AC CHARACTERISTICS
Read Operations
Notes:
1. Not 100% tested.
2. See Figure 8 and Table 7 for test specifications.
Parameter
Description
Speed Option
JEDEC
Std
Test Setup
-55
-60
-70
-90
-120
-150
Unit
t
AVAV
t
RC
Read Cycle Time (Note 1)
Min
55
60
70
90
120
150
ns
t
AVQV
t
ACC
Address to Output Delay
CE# = V
IL
OE# = V
IL
Max
55
60
70
90
120
150
ns
t
ELQV
t
CE
Chip Enable to Output Delay
OE# = V
IL
Max
55
60
70
90
120
150
ns
t
GLQV
t
OE
Output Enable to Output Delay
Max
30
30
30
35
50
55
ns
t
EHQZ
t
DF
Chip Enable to Output High Z
(Note 1)
Max
15
20
20
20
30
35
ns
t
GHQZ
t
DF
Output Enable to Output High Z
(Note 1)
Max
15
20
20
20
30
35
ns
t
OEH
Output Enable
Hold Time
(Note 1)
Read
Min
0
ns
Toggle and
Data# Polling
Min
10
ns
t
AXQX
t
OH
Output Hold Time From
Addresses, CE# or OE#,
Whichever Occurs First (Note 1)
Min
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
RY/BY#
RESET#
t
DF
t
OH
21505C-13
Figure 9.
Read Operations Timings
相關(guān)PDF資料
PDF描述
Am29F400BB-55EIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F400BT-60EC RP12 (AW) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 12V; 4:1 Wide Input Voltage Range; 12 Watts Regulated Output Power; 1.6kVDC Isolation; Over Current and Over Voltage Protection; Five-Sided Shield; No Derating to 61??C; Standard DIP24 Pinning; Efficiency to 88%
Am29F400BT-60ECB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F400BT-60EE RP12 (A) Series - Powerline Regulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 15V; 2:1 Wide Input Voltage Range; 12 Watts Output Power; 1.6kVDC Isolation; UL Certified; Over Current Protection; Five-Sided Shield; Standard DIP24 and SMD-Pinning; Efficiency to 88%
Am29F400BT-60EEB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29F400BT-55EIT 制造商:Spansion 功能描述:4 MEGABIT 512 K X 8-BIT/256 K X 16-BIT CMOS 5.0 VOLT-ONLY BOOT SECTOR FLASH MEMORY
AM29F400BT-55SE 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K/256K x 8bit/16bit 55ns 44-Pin SO
AM29F400BT-55SF 功能描述:閃存 4M (512KX8/256Kx16) Parallel NOR Fl 5V 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(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
AM29F400BT-55SI 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K/256K x 8bit/16bit 55ns 44-Pin SO
AM29F400BT-70EC 制造商:SOCO 功能描述:
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