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LM139 Fiches technique(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
No de pièce LM139
Description  Low Power Low Offset Voltage Quad Comparators
PDF  19 Pages
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Fabricant  NSC [National Semiconductor (TI)]
Site Internet  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM139 Fiches technique(HTML) 3 Page - National Semiconductor (TI)

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Electrical Characteristics (Continued)
(V
+=5 V
DC,TA = 25˚C, unless otherwise stated)
Parameter
Conditions
LM139A
LM239A, LM339A
LM139
Units
Min Typ
Max
Min
Typ
Max
Min Typ
Max
R
L = 5.1 k
Ω
Response Time
V
RL =5VDC,RL = 5.1 k
Ω,
1.3
1.3
1.3
µs
(Note 7)
Output Sink Current
V
IN(−) =1VDC,VIN(+) = 0,
6.0
16
6.0
16
6.0
16
mA
DC
V
O
≤ 1.5 V
DC
Saturation Voltage
V
IN(−) =1VDC,VIN(+) = 0,
250
400
250
400
250
400
mV
DC
I
SINK
≤ 4mA
Output Leakage
V
IN(+) =1VDC,VIN(−) = 0,
0.1
0.1
0.1
nA
DC
Current
V
O =5VDC
Electrical Characteristics
(V
+ =5V
DC,TA = 25˚C, unless otherwise stated)
Parameter
Conditions
LM239, LM339
LM2901
LM3302
Units
Min
Typ
Max
Min Typ
Max
Min Typ
Max
Input Offset Voltage
(Note 9)
2.0
5.0
2.0
7.0
3
20
mV
DC
Input Bias Current
I
IN(+) or IIN(−) with Output in
25
250
25
250
25
500
nA
DC
Linear Range, (Note 5), V
CM=0V
Input Offset Current
I
IN(+)−IIN(−),VCM = 0V
5.0
50
5
50
3
100
nA
DC
Input Common-Mode
V
+ =30V
DC (LM3302,
0
V
+−1.5
0
V
+−1.5
0
V
+−1.5
V
DC
Voltage Range
V
+ =28V
DC) (Note 6)
Supply Current
R
L = ∞ on all Comparators,
0.8
2.0
0.8
2.0
0.8
2.0
mA
DC
R
L = ∞,V
+ = 36V,
1.0
2.5
1.0
2.5
1.0
2.5
mA
DC
(LM3302, V
+ =28V
DC)
Voltage Gain
R
L
≥ 15 kΩ,V+ =15V
DC
50
200
25
100
2
30
V/mV
V
O =1VDC to 11 VDC
Large Signal
V
IN = TTL Logic Swing, VREF =
300
300
300
ns
Response Time
1.4 V
DC,VRL =5VDC,
R
L = 5.1 k
Ω,
Response Time
V
RL =5VDC,RL = 5.1 k
Ω,
1.3
1.3
1.3
µs
(Note 7)
Output Sink Current
V
IN(−)=1VDC,VIN(+) = 0,
6.0
16
6.0
16
6.0
16
mA
DC
V
O
≤ 1.5 V
DC
Saturation Voltage
V
IN(−) =1VDC,VIN(+) = 0,
250
400
250
400
250
500
mV
DC
I
SINK
≤ 4mA
Output Leakage
V
IN(+) =1VDC,VIN(−) = 0,
0.1
0.1
0.1
nA
DC
Current
V
O =5VDC
Electrical Characteristics
(V
+ = 5.0 V
DC, (Note 4))
Parameter
Conditions
LM139A
LM239A, LM339A
LM139
Units
Min Typ
Max
Min
Typ
Max
Min Typ
Max
Input Offset Voltage
(Note 9)
4.0
4.0
9.0
mV
DC
Input Offset Current
I
IN(+)−IIN(−),VCM = 0V
100
150
100
nA
DC
Input Bias Current
I
IN(+) or IIN(−) with Output in
300
400
300
nA
DC
Linear Range, V
CM = 0V (Note 5)
Input Common-Mode
V
+=30 V
DC (LM3302,
0
V
+−2.0
0
V
+−2.0
0
V
+−2.0
V
DC
Voltage Range
V
+ =28V
DC) (Note 6)
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