參數(shù)資料
型號(hào): M27C4002-70F1X
廠商: 意法半導(dǎo)體
英文描述: 4 Mbit (256Kb x16) UV EPROM and OTP EPROM
中文描述: 4兆位(256Kb的× 16)紫外線存儲(chǔ)器和OTP存儲(chǔ)器
文件頁(yè)數(shù): 5/18頁(yè)
文件大?。?/td> 184K
代理商: M27C4002-70F1X
5/18
M27C4002
Table 7. Read Mode DC Characteristics
(1)
(T
A
= 0 to 70°C or –40 to 85°C; V
CC
= 5V ± 5% or 5V ± 10%; V
PP
= V
CC
)
Symbol
Parameter
Note: 1. V
CC
must be applied simultaneously with or before V
PP
and removed simultaneously or after V
PP
.
2. Maximum DC voltage on Output is V
CC
+0.5V.
Table 8A. Read Mode AC Characteristics
(1)
(T
A
= 0 to 70°C or –40 to 85°C; V
CC
= 5V ± 5% or 5V ± 10%; V
PP
= V
CC
)
Note: 1. V
CC
must be applied simultaneously with or before V
PP
and removed simultaneously or after V
PP
.
2. Sampled only, not 100% tested.
3. Speed obtained with High Speed AC measurement conditions.
Test Condition
Min
Max
Unit
I
LI
Input Leakage Current
0V
V
IN
V
CC
±10
μA
I
LO
Output Leakage Current
0V
V
OUT
V
CC
±10
μA
I
CC
Supply Current
E = V
IL
, G = V
IL
,
I
OUT
= 0mA, f = 10MHz
70
mA
E = V
IL
, G = V
IL
,
I
OUT
= 0mA, f = 5MHz
50
mA
I
CC1
Supply Current (Standby) TTL
E = V
IH
1
mA
I
CC2
Supply Current (Standby) CMOS
E > V
CC
– 0.2V
100
μA
I
PP
Program Current
V
PP
= V
CC
10
μA
V
IL
Input Low Voltage
–0.3
0.8
V
V
IH(2)
Input High Voltage
2
V
CC
+ 1
V
V
OL
Output Low Voltage
I
OL
= 2.1mA
0.4
V
V
OH
Output High Voltage TTL
I
OH
= –400μA
2.4
V
Output High Voltage CMOS
I
OH
= –100μA
V
CC
– 0.7V
V
Symbol
Alt
Parameter
Test Condition
M27C4002
Unit
- 45
(3)
-60
(3)
-70
Min
Max
Min
Max
Min
Max
t
AVQV
t
ACC
Address Valid to
Output Valid
E = V
IL
, G = V
IL
45
60
70
ns
t
ELQV
t
CE
Chip Enable Low to
Output Valid
G = V
IL
45
60
70
ns
t
GLQV
t
OE
Output Enable Low
to Output Valid
E = V
IL
25
30
35
ns
t
EHQZ(2)
t
DF
Chip Enable High to
Output Hi-Z
G = V
IL
0
30
0
30
0
30
ns
t
GHQZ(2)
t
DF
Output Enable High
to Output Hi-Z
E = V
IL
0
30
0
30
0
30
ns
t
AXQX
t
OH
Address Transition
to Output Transition
E = V
IL
, G = V
IL
0
0
0
ns
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