LM111 - LM211 - LM311
ELECTRICAL CHARACTERISTICS
V
CC
=
±15V,
T
amb
= 25
o
C
(unless
otherwise specified)
Symbol
V
io
Parameter
Input Offset Voltage (R
S
≤
50kΩ) – (note 1)
o
T
amb
= +25 C
T
min
.
≤
T
amb
≤
T
max
.
Input Offset Current – (note 1)
T
amb
= +25
o
C
T
min
.
≤
T
amb
≤
T
max
.
Input Bias Current – (note 1)
T
amb
= +25
o
C
T
min
.
≤
T
amb
≤
T
max
.
Large Signal Voltage Gain
Supply Currents
Positive
Negative
Input Common Mode Voltage Range
T
min
.
≤
T
amb
≤
T
max
.
Low Level Output Voltage
o
T
amb
= +25 C, I
O
= 50mA V
i
≤
-5mV
V
i
≤
-10mV
T
min.
≤
T
amb
≤
T
max
.
V
CC+
≥
+4.5 V, V
CC-
= 0
V
i
≤
-6mV
I
o
= 8mA
V
i
≤
-10mV
High Level Output Current
o
T
amb
= +25 C
T
min
.
≤
T
amb
≤
T
max
.
I
strobe
t
re
Strobe Current
Response Time – (note 2)
V
i
≥
+ 5mV, V
O
= +35V
V
i
≥
+10mV, V
O
= +5V
V
i
≥
+ 5mV, V
O
= +35V
-14.5
40
LM111 - LM211
Min.
Typ.
0.7
Max.
3
4
10
20
100
150
40
6
5
+13
-14.5
1.5
0.75
0.23
0.4
0.23
0.2
0.1
3
200
10
0.2
0.5
3
200
50
0.4
nA
nA
µA
mA
ns
1.5
Min.
LM311
Typ.
2
Max.
7.5
10
nA
4
6
50
70
nA
60
200
5.1
4.1
+13.8
-14.7
0.75
100
200
5.1
4.1
+13.8
-14.7
7.5
5
V
+13
V
250
300
V/mV
mA
Unit
mV
I
io
I
ib
A
vd
I
CC
-
I
CC
+
V
icm
V
OL
I
OH
Notes :
1. The offset voltage, offset current and bias current specifications apply for any supply voltage from a single +5V supply up to
±15V
supplies.
The offset voltages and offset currents given are the maximum values required to drive the output down to +1V or up to +14V with
a 1mA load current. Thus, these parameters define an error band and take into account the worst-case of voltage gain and input
impedance.
2. The response time specified (see definitions) is for a 100mV input step with 5mV overdrive.
3/9
STMICROELECTRONICS [ STMICROELECTRONICS ]
