LM2903,LM393/LM393A,LM293A
Electrical Characteristics
(Continued)
(V
CC
= 5V, T
A
= 25C, unless otherwise specified)
Parameter
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Common Mode
Voltage Range
Supply Current
Voltage Gain
Large Signal Response Time
Response Time
Output Sink Current
Output Saturation Voltage
Output Leakage Current
Note1
LM393/LM393A: 0
T
A
+70C
LM2903: -40
T
A
+105C
LM293A : -25
T
A
+85C
Symbol
V
IO
I
IO
I
BIAS
Conditions
V
O(P)
=1.4V, R
S
= 0
V
CM
= 0 to 1.5V
Note1
Note1
Note1
LM2903
Min.
-
-
-
-
-
-
0
Typ.
1
9
5
50
65
-
-
-
0.6
1
100
350
1.5
16
160
-
0.1
-
Max.
7
15
50
200
250
500
V
CC
-1.5
V
CC
-2
1
2.5
-
-
-
-
400
700
-
1.0
Unit
mV
nA
nA
V
I(R)
Note1
I
CC
G
V
T
LRES
T
RES
I
SINK
V
SAT
I
O(LKG)
R
L
=
,
V
CC
= 5V
R
L
=
,
V
CC
= 30V
V
CC
=15V, R
L
15k
(for large V
O(P-P)swing
)
V
I
=TTL Logic Swing
V
REF
=1.4V, V
RL
= 5V, R
L
= 5.1k
V
RL
= 5V, R
L
= 5.1k
V
I(-)
1V,
V
I(+)
= 0V, V
O(P)
1.5V
V
I(-)
1V,
VI(+) = 0V
I
SINK
= 4mA
V
I(-)
= 0V,
V
I(+)
= 1V
Note1
V
O(P)
= 5V
V
O(P)
= 30V
V
0
-
-
25
-
-
6
-
-
-
-
mA
V/mV
nS
S
mA
mV
nA
A
4
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
