LM158AN_ View Datasheet(PDF) - STMicroelectronics
Part Name
Description
View to exact match
LM158AN_ Datasheet PDF : 12 Pages
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LM158,A-LM258,A-LM358,A
115
110
105
SVR
100
95
90
85
80
75
70
65
60-55-35-15 5 25 45 65 85 105 125
TEMPERATURE (°C)
115
110
105
100
95
90
85
80
75
70
65
60-55-35-15 5 25 45 65 85 105 125
TEMPERATURE (°C)
TYPICAL APPLICATIONS (single supply voltage) Vcc = +5Vdc
AC COUPLED INVERTING AMPLIFIER
AC COUPLED NON-INVERTING AMPLIFIER
R1
CI 10kW
eI ~
R2
VCC 100k W
Rf
100k W
1/2
LM158
RB
6.2kW
R3
100k W
AV= -
Rf
R1
(as shown AV = -10)
Co
eo0
RL
10k W
2VPP
C1
10m F
R1
R2
100kW
1MW
C1
0.1m F
CI
eI ~
R3
1M W
1/2
LM158
RB
6.2kW
R4
100kW
AV=
1
+
R2
R1
(as shown A V = 11)
Co
eo0
RL
10k W
C2
10m F
R5
100kW
VCC
2VPP
NON-INVERTING DC AMPLIFIER
10kW
1/2
LM158
AV= 1 +
R2
R1
(As shown AV = 101)
eO +5V
R2
1M W
R1
10k W
0
e I (mV)
DC SUMMING AMPLIFIER
e 1 100kW
100kW
1/2
eO
LM158
e 2 100k W
e 3 100kW
100kW
e 4 100kW
eo = e1 + e2 - e3 - e4
where (e1 + e2) ≥ (e3 + e4)
to keep eo ≥ 0V
7/12
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