參數(shù)資料
型號: Am29F002NB-55EIB
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): 21/37頁
文件大小: 436K
代理商: AM29F002NB-55EIB
Am29F002/Am29F002N
21
P R E L I M I N A R Y
DC CHARACTERISTICS
TTL/NMOS Compatible
Notes:
1. RESET# is not available on Am29F002N.
2. The I
CC
current listed is typically less than 2 mA/MHz, with OE# at V
IH
.
3. I
CC
active while Embedded Erase or Embedded Program is in progress.
4. 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
(Notes 1, 4)
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 2)
CE# = V
IL,
OE#
=
V
IH
20
30
mA
I
CC2
V
CC
Active Write Current (Notes 3, 4)
CE# = V
IL,
OE#
=
V
IH
30
40
mA
I
CC3
V
CC
Standby Current
V
CC
= V
CC max
, CE#, OE# = V
IH
0.4
1
mA
I
CC4
V
CC
Reset Current (Note 1)
V
CC
= V
CC max
; RESET# = V
IL
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
= 12 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
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