參數(shù)資料
型號(hào)： 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(yè)數(shù)： 21/37頁(yè)
文件大?。?/td> 515K
代理商： AM29F400BT-55EIB
Am29F400B
21
P R E L I M I N A R Y
DC CHARACTERISTICS
TTL/NMOS Compatible
Notes:
1. The I
CC
current listed is typically less than 2 mA/MHz, with OE# at V
IH
.
2. I
CC
active while Embedded Erase or Embedded Program is in progress.
3. Not 100% tested.
Parameter
Description
Test Conditions
Min
Typ
Max
Unit
I
LI
Input Load Current
V
IN
= V
SS
to V
CC
, V
CC
= V
CC
max
±
1.0
μA
I
LIT
A9, OE#, RESET# Input Load
Current
V
CC
= V
CC max
;
A9, OE#, RESET# = 12.5 V
50
μA
I
LO
Output Leakage Current
V
OUT
= V
SS
to V
CC
, V
CC
= V
CC max
±
1.0
μA
I
CC1
V
CC
Active Read Current
(Note 1)
CE# = V
IL,
OE#
=
V
IH,
V
CC
= V
CC max
,
f
= 5 MHz, Byte Mode
19
40
mA
CE# = V
IL,
OE#
=
V
IH,
V
CC
= V
CC max
,
f
= 5 MHz, Word Mode
19
50
mA
I
CC2
V
CC
Active Write Current
(Notes 2, 3)
CE# = V
IL,
OE#
=
V
IH
, V
CC
= V
CC max
36
60
mA
I
CC3
V
CC
Standby Current
CE#, RESET#, and OE# = V
IH
,
V
CC
= V
CC max
0.4
1
mA
V
IL
Input Low Voltage
–0.5
0.8
V
V
IH
Input High Voltage
2.0
V
CC
+0.5
V
V
ID
Voltage for Autoselect and
Temporary Sector Unprotect
V
CC
= 5.0 V
11.5
12.5
V
V
OL
Output Low Voltage
I
OL
= 5.8 mA, V
CC
= V
CC min
0.45
V
V
OH
Output High Voltage
I
OH
= –2.5 mA, V
CC
= V
CC min
2.4
V
V
LKO
Low V
CC
Lock-Out Voltage
3.2
4.2
V
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
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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(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)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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