TLC393-Q1 Datasheet, PDF (9/18 Pages) Texas Instruments – DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR

TLC393-Q1
DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR
SGLS198A − SEPTEMBER 2004 − REVISED APRIL 2008
TYPICAL CHARACTERISTICS^†
1000
100
10
HIGH-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT VOLTAGE
T_A = 125°C
T_A = 85°C
T_A = 70°C
1000
HIGH-LEVEL OUTPUT CURRENT
vs
FREE-AIR TEMPERATURE
V_DD = V_OH = 5 V
100
10
T_A = 25°C
1
1
V_OH = V_DD
0.1
0 2 4 6 8 10 12 14 16
V_OH − High-Level Output Voltage − V
Figure 10
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
50
Outputs Low
45 ^{No Loads}
T_A = − 55°C
40
T_A = − 40°C
35
30
T_A = 25°C
25
T_A = 85°C
20
15
T_A = 125°C
10
5
00
24
6
8 10 12 14 16
V_DD − Supply Voltage − V
Figure 12
0.1
25
50
75
100
125
T_A − Free-Air Temperature − °C
Figure 11
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
40
V_DD = 5 V
No Load
35
30
25
Outputs Low
20
15
10
5
Outputs High
0
−75 −50 −25 0
25 50 75 100 125
T_A − Free-Air Temperature − °C
Figure 13
† _{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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