SM73403 Datasheet, PDF (4/8 Pages) Texas Instruments – Single General Purpose Voltage Comparator

SM73403
SNOSBA0A – OCTOBER 2011 – REVISED APRIL 2013
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0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
0
Typical Performance Characteristics
T_A = 25°C. Unless otherwise specified.
Supply Current
vs.
Supply Voltage
-40°C
Input Bias Current
vs.
Supply Current
14
12
-40°C
25°C
25°C
10
85°C
85°C
8
6
4
5 10 15 20 25 30
SUPPLY VOLTAGE (V)
Figure 3.
2
0
0
5 10 15 20 25 30
SUPPLY VOLTAGE (V)
Figure 4.
Output Saturation Voltage
vs.
Output Sink Current
1
-40^RC
R
25 C
Input Offset Voltage
vs.
Supply Voltage
2.5
-40°C
85°C
0.1
R
85 C
2
25°C
1.5
0.01
1
10
100
OUTPUT SINK CURRENT (mA)
Figure 5.
Response Time for Various Input Overdrives – t_PHL
10
8 ^{VS = 5V, RPULL-UP = 5.1k: TO VS}
6 ^{CL = 15pF TO GND}
4
2
V_OD = 5mV
0
10 VOD = 50mV
0
50
0
-
50
-100
200
OVERDRIVE
VOLTAGE (V_OD)
400 800 1200
TIME (ns)
Figure 7.
1400
2000
1
0
5
10 15
2
0
25 30
SUPPLY VOLTAGE (V)
Figure 6.
Response Time for Various Input Overdrives – t_PLH
10
8 ^{VS = 5V, RPULL-UP = 5.1k: TO VS}
6 ^{CL = 15pF TO GND}
4
2
V_OD = 50mV
0
10
0
50
V_OD = 5mV
0
-
50
-100
200
OVERDRIVE
VOLTAGE (V_OD)
400 800 1200 1400 2000
TIME (ns)
Figure 8.
4
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