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LM393B Datasheet(PDF) 12 Page - Texas Instruments

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Part No. LM393B
Description  LM393B, LM2903B, LM193, LM293, LM393 and LM2903 Dual Comparators
Download  49 Pages
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Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
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LM393B Datasheet(HTML) 12 Page - Texas Instruments

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Input Voltage (V)
0
3
6
9
12
15
18
21
24
27
30
33
36
150
190
230
270
310
350
390
430
470
510
550
VS=36V
-40°C
0°C
25°C
85°C
125°C
Input Voltage (V)
-1
0
1
2
3
4
5
6
7
8
9
10
11
100
140
180
220
260
300
340
380
420
460
500
VS=12V
-40°C
0°C
25°C
85°C
125°C
Input Voltage (V)
-0.5 -0.25
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2
100
140
180
220
260
300
340
380
420
460
500
VS=3.3V
-40°C
0°C
25°C
85°C
125°C
Input Voltage (V)
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
4
100
140
180
220
260
300
340
380
420
460
500
VS=5V
-40°C
0°C
25°C
85°C
125°C
Supply Voltage (V)
3
6
9
12
15
18
21
24
27
30
33
36
250
275
300
325
350
375
400
425
450
475
500
525
550
No Load, Output High
-40°C
25°C
85°C
125°C
Input Voltage (V)
-0.5 -0.25
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2
100
140
180
220
260
300
340
380
420
460
500
VS=3V
-40°C
0°C
25°C
85°C
125°C
12
LM393B, LM2903B, LM193, LM293, LM293A, LM393, LM393A, LM2903, LM2903V
SLCS005AC – OCTOBER 1979 – REVISED FEBRUARY 2020
www.ti.com
Product Folder Links: LM393B LM2903B LM193 LM293 LM293A LM393 LM393A LM2903 LM2903V
Submit Documentation Feedback
Copyright © 1979–2020, Texas Instruments Incorporated
6.15 Typical Characteristics, LM393B and LM2903B
TA = 25°C, VS = 5 V, RPULLUP = 5.1k, CL = 15 pF, VCM = 0 V, VUNDERDRIVE = 100 mV, VOVERDRIVE = 100 mV unless otherwise
noted.
Figure 6. Total Supply Current
vs. Supply Voltage
Figure 7. Total Supply Current
vs. Input Voltage at 3V
Figure 8. Total Supply Current
vs. Input Voltage at 3.3V
Figure 9. Total Supply Current
vs. Input Voltage at 5V
Figure 10. Total Supply Current
vs. Input Voltage at 12V
Figure 11. Total Supply Current
vs. Input Voltage at 36V


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