m27128a STMicroelectronics, m27128a Datasheet - Page 5

• Manufacturer Part Number: m27128a
• Description: Nmos 128k 16k X 8 Uv Eprom
• Manufacturer: STMicroelectronics

Table 6. Read Mode DC Characteristics
(T
Note: 1. V
Table 7. Read Mode AC Characteristics
(T
Notes: 1. V
Symbol
A
Symbol
t
t
A
EHQZ
GHQZ
t
t
t
t
V
I
V
= 0 to 70 C or –40 to 85 C; V
V
GLQV
AXQX
I
I
I
V
AVQV
ELQV
CC1
= 0 to 70 C or –40 to 85 C; V
I
LO
CC
PP
OH
LI
OL
IH
IL
2. Sampled only, not 100% tested.
(2)
(2)
CC
CC
must be applied simultaneously with or before V
must be applied simultaneously with or before V
Input Leakage Current
Output Leakage Current
Supply Current
Supply Current (Standby)
Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
t
t
Alt
ACC
t
t
t
t
OH
CE
OE
DF
DF
Address Valid to
Output Valid
Chip Enable Low to
Output Valid
Output Enable Low
to Output Valid
Chip Enable High to
Output Hi-Z
Output Enable High
to Output Hi-Z
Address Transition to
Output Transition
Parameter
Parameter
CC
CC
= 5V
= 5V
Condition
E = V
E = V
G = V
G = V
G = V
G = V
E = V
E = V
Test
(1)
(1)
IL
IL
5% or 5V
IL
IL
5% or 5V
IL
IL
IL
IL
,
,
PP
PP
and removed simultaneously or after V
and removed simultaneously or after V
Test Condition
Min
E = V
0
I
0
0
0
OH
I
V
-2, -20
OL
V
OUT
E = V
PP
= –400 A
V
= 2.1mA
IL
IN
Max
, G = V
= V
200
200
10%; V
= V
75
55
55
10%; V
IH
V
CC
CC
CC
IL
Min
blank, -25
0
0
0
PP
PP
= V
= V
Max
250
250
100
M27128A
60
60
CC
CC
)
)
Min
0
0
0
–0.1
-3, -30
Min
2.4
PP
PP
=
2
.
.
Max
300
300
120
105
105
Min
V
0
0
0
CC
Max
0.45
0.8
75
35
10
10
5
-4
+ 1
Max
450
450
150
130
130
M27128A
Unit
Unit
mA
mA
mA
V
V
V
V
ns
ns
ns
ns
ns
ns
A
A
5/10