LM293D STMicroelectronics, LM293D Datasheet - Page 5
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LM293D
Manufacturer Part Number
LM293D
Description
IC VOLT COMPARATOR DUAL LP 8SOIC
Manufacturer
STMicroelectronics
Type
General Purposer
Datasheet
1.LM393PT.pdf
(16 pages)
Specifications of LM293D
Number Of Elements
2
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage - Supply
2 V ~ 36 V, ±1 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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LM193, LM293, LM393
Figure 2.
Figure 4.
Figure 6.
0.8
0.6
0.4
0.2
10
10
10
10
10
1
0
1
-2
-3
-1
0
10
1
00
50
6
5
4
3
2
1
0
0
-2
In ut overdrive : 100mV
Supply current vs. supply voltage
Output saturation voltage vs.
output current
Response time for various input
overdrives - positive transition
p
0
OUTPUT SINK CURRENT (mA)
T
10
T
10
amb
SUPPLY VOLTAGE (V)
amb
-1
= +125°C
0.5
= +25°C
Out of saturation
Out of saturation
20mV
TIME (μs)
10
20
T
0
amb
1
= +25°C
5mV
T
1.5
10
amb
30
T
T
T
amb
1
amb
e
amb
T
= -55°C
I
T
amb
amb
R =
= -55°C
= +125°C
= +25°C
5V
Doc ID 2164 Rev 11
= +70°C
= 0°C
2
5.1k Ω
e
10
o
40
2
Figure 3.
Figure 5.
80
60
40
20
0
-100
-50
R = 10 Ω
V = 0V
6
5
4
3
2
1
0
0
T
i
i
T
amb
Input current vs. supply voltage
Response time for various input
overdrives - negative transition
amb
20mV
100mV
0
= +125°C
9
= 0°C
10
Input overdrive : 5mV
SUPPLY VOLTAGE (V)
T
amb
0.5
= +25°C
Electrical characteristics
TIME ( μ s)
T
20
amb
1
= -55°C
T
T
amb
amb
e
1.5
30
I
= +25°C
= +70°C
5V
2
5.1kΩ
e
o
40
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