LM741 Просмотр технического описания (PDF) - Intersil
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LM741 Datasheet PDF : 6 Pages
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CA741, CA741C, CA1458, CA1558, LM741, LM741C, LM1458
Electrical Specifications For Equipment Design, VSUPPLY = ±15V (Continued)
PARAMETER
Input Bias Current
TEST
CONDITIONS
Input Offset Current
Large Signal Voltage Gain
Output Voltage Swing
Supply Current
RL ≥ 2kΩ, VO = ±10V
RL ≥ 10kΩ
RL ≥ 2kΩ
Device Power Dissipation
NOTE:
4. Values apply for each section of the dual amplifiers.
TEMP
(oC)
25
Full
-55
125
25
Full
-55
125
25
Full
25
Full
25
Full
25
-55
125
25
-55
125
(NOTE 4)
CA741, CA1558, LM741
MIN
TYP
MAX
-
80
500
-
-
-
-
300
1500
-
30
500
-
20
200
-
-
-
-
85
500
-
7
200
50,000 200,000
-
25,000
-
-
-
-
-
±12
±14
-
-
-
-
±10
±13
-
-
1.7
2.8
-
2
3.3
-
1.5
2.5
-
50
85
-
60
100
-
45
75
(NOTE 4)
CA741C, CA1458, LM741C,
LM1458
MIN
TYP
MAX UNITS
-
80
500
nA
-
-
800
nA
-
-
-
nA
-
-
-
nA
-
20
200
nA
-
-
300
nA
-
-
-
nA
-
-
-
nA
20,000 200,000
-
V/V
15,000
-
-
V/V
±12
±14
-
V
-
-
-
V
±10
±13
-
V
±10
±13
-
V
-
1.7
2.8
mA
-
-
-
mA
-
-
-
mA
-
50
85
mW
-
-
-
mW
-
-
-
mW
Test Circuits
INVERTING
INPUT
NON-INVERTING
INPUT
2
-
3
+
OFFSET 1
5
NULL 10kΩ
6
OUTPUT
V-
FIGURE 1. OFFSET VOLTAGE NULL CIRCUIT FOR CA741C,
CA741, LM741C, AND LM741
-
VOUT
+
CL
RL
VIN
FIGURE 2. TRANSIENT RESPONSE TEST CIRCUIT FOR ALL
TYPES
3
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