参数资料
型号: Am29F400BT-90FIB
厂商: 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亩x 8-Bit/256亩x 16位),5.0伏的CMOS只引导扇区闪存
文件页数: 22/37页
文件大小: 238K
代理商: AM29F400BT-90FIB
22
Am29F400B
P R E L IM IN A R Y
DC CHARACTERISTICS
CMOS 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.
4. I
CC3
= 20 μA max at extended temperature (>+85
°
C).
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
20
40
mA
CE# = V
IL,
OE#
=
V
IH
,
V
CC
= V
CC max
,
f
= 5 MHz, Word Mode
28
50
I
CC2
V
CC
Active Write Current
(Notes 2, 3)
CE# = V
IL,
OE#
=
V
IH
,
V
CC
= V
CC max
30
50
mA
I
CC3
V
CC
Standby Current (Note 4)
OE# = V
IH
, CE# and RESET# = V
CC
±
0.5 V,
V
CC
= V
CC max
0.3
5
μA
V
IL
Input Low Voltage
–0.5
0.8
V
V
IH
Input High Voltage
0.7 x
V
CC
V
CC
+
0.3
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
OH1
Output High Voltage
I
OH
= –2.5 mA, V
CC
= V
CC min
0.85
V
CC
V
V
OH2
I
OH
= –100 μA, V
CC
= V
CC min
V
CC
0.4
V
LKO
Low V
CC
Lock-Out Voltage
3.2
4.2
V
相关PDF资料
PDF描述
AM29F400BT-90SC 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F400BT-90SCB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F400BT-90SE 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F400BT-90SEB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
AM29F400BT-90SI 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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