LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS
†
V
CC+
V
I
= 50 V (LM111, LM211)
40 V (LM311)
= 30 V
1 kΩ
VOLTAGE TRANSFER CHARACTERISTICS
60
V
CC+
= 30 V
V
CC−
= 0
T
A
= 25°C
LM111
LM211
V
ID
Output
50
V
CC−
V
O
− Output Voltage − V
LM311
40
Emitter Output
R
L
= 600
Ω
Collector
Output
R
L
= 1 kΩ
COLLECTOR OUTPUT TRANSFER CHARACTERISTIC
TEST CIRCUIT FOR FIGURE 3
V
CC+
= 30 V
30
20
V
ID
10
V
CC−
−0.5
0
0.5
1
EMITTER OUTPUT TRANSFER CHARACTERISTIC
TEST CIRCUIT FOR FIGURE 3
V
ID
− Differential Input Voltage − mV
Output
600
Ω
0
−1
Figure 3
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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