LM158P [STMICROELECTRONICS]
LOW POWER DUAL OPERATIONAL AMPLIFIERS; 低功耗双运算放大器
| 型号： | LM158P |
| 厂家： | 
ST |
| 描述： | LOW POWER DUAL OPERATIONAL AMPLIFIERS |
| 文件： | 总12页 (文件大小：285K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM158,A-LM258,A
LM358,A
LOW POWER DUAL OPERATIONAL AMPLIFIERS
■ INTERNALLY FREQUENCY COMPENSATED
■ LARGE DC VOLTAGE GAIN: 100dB
■ WIDE BANDWIDTH (unity gain): 1.1MHz
(temperature compensated)
■ VERY LOW SUPPLY CURRENT/OP (500µA)
ESSENTIALLY INDEPENDENT OF SUPPLY
VOLTAGE
N
DIP8
(Plastic Package)
■ LOW INPUT BIAS CURRENT: 20nA
(temperature compensated)
■ LOW INPUT OFFSET VOLTAGE: 2mV
■ LOW INPUT OFFSET CURRENT: 2nA
■ INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GROUND
■ DIFFERENTIAL INPUT VOLTAGE RANGE
D & S
SO8 & miniSO8
(Plastic Micropackage)
EQUAL TO THE POWER SUPPLY VOLTAGE
■ LARGE OUTPUT VOLTAGE SWING 0V TO
(Vcc - 1.5V)
DESCRIPTION
These circuits consist of two independent, high
gain, internally frequency compensated which
were designed specifically to operate from a sin-
gle power supply over a wide range of voltages.
The low power supply drain is independent of the
magnitude of the power supply voltage.
P
TSSOP8
(Thin Shrink Small Outline Package)
ORDER CODE
Application areas include transducer amplifiers,
dc gain blocks and all the conventional op-amp
circuits which now can be more easily implement-
ed in single power supply systems. For example,
these circuits can be directly supplied with the
standard +5V which is used in logic systems and
will easily provide the required interface electron-
ics without requiring any additional power supply.
Package
Part
Number
Temperature
Range
N
S
D
P
LM158,A
LM258,A
LM358,A
-55°C, +125°C
-40°C, +105°C
0°C, +70°C
•
•
•
•
•
•
•
•
•
•
Example : LM258N
Inthe linear mode the input common-mode voltage
range includes ground and the output voltage can
also swing to ground, even though operated from
only a single power supply voltage.
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
S = Small Outline Package (miniSO) only available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape
&Reel (PT)
PIN CONNECTIONS (top view)
1 - Output 1
2 - Inverting input
1
2
3
4
8
7
6
5
3 - Non-inverting input
-
4 - V
CC
-
5 - Non-inverting input 2
6 - Inverting input 2
+
-
7 - Output 2
+
+
8 - V
CC
July 2003
1/12
LM158,A-LM258,A-LM358,A
SCHEMATIC DIAGRAM (1/2 LM158)
VCC
6µA
4µA
100µA
Q5
Q6
C C
Q3
Q2
Inverting
input
Q7
Q1
Q4
R SC
Q11
Non-inverting
input
Output
Q13
Q10
Q12
Q8
Q9
50µA
GND
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
LM158,A
LM258,A
LM358,A
Unit
V
Supply voltage
Input Voltage
+/-16 or 32
-0.3 to +32
+32
V
V
CC
V
i
V
Differential Input Voltage
V
id
1)
P
500
mW
Power Dissipation
tot
2)
Infinite
50
Output Short-circuit Duration
3)
I
mA
°C
Input Current
in
T
Opearting Free-air Temperature Range
-55 to +125 -40 to +105
0 to +70
oper
T
Storage Temperature Range
-65 to +150
°C
stg
1.
2.
Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded.
Short-circuits from the output to VCC can cause excessive heating if VCC > 15V. The maximum output current is approximately 40mA independent
of the magnitude of VCC. Destructive dissipation can result from simultaneous short-circuit on all amplifiers.
3.
This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP
transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action, there is also NPN parasitic action on
the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the VCC voltage level (or to ground for a large overdrive)
for the time duration than an input is driven negative.
This is not destructive and normal output will set up again for input voltage higher than -0.3V.
2/12
LM158,A-LM258,A-LM358,A
ELECTRICAL CHARACTERISTICS
-
VCC+ = +5V, VCC = Ground, V = 1.4V, Tamb = +25°C (unless otherwise specified)
o
LM158A-LM258A
LM358A
LM158-LM258
LM358
Symbol
Parameter
Unit
Min. Typ.
Max.
Min. Typ.
Max.
1)
Input Offset Voltage - note
= +25°C
T
1
3
2
7
5
amb
LM158, LM258
LM158A
V
mV
io
2
4
9
7
T
≤ T
≤ T
amb max
min
LM158, LM258
Input Offset Current
= +25°C
T
I
2
10
30
2
30
40
nA
nA
amb
io
T
≤ T
≤ T
amb max
min
2)
Input Bias Current - note
= +25°C
I
T
20
50
100
20
150
200
ib
amb
T
≤ T
≤ T
amb max
min
Large Signal Voltage Gain
= +15V, R = 2kΩ, V = 1.4V to 11.4V
V
CC
L
o
A
V/mV
vd
50
25
100
50
25
100
T
= +25°C
amb
T
≤ T
≤ T
amb max
min
Supply Voltage Rejection Ratio (R ≤ 10kΩ)
s
+
V
T
= 5V to 30V
= +25°C
CC
SVR
dB
mA
V
65
65
100
0.7
65
65
100
0.7
amb
T
≤ T
≤ T
amb max
min
Supply Current, all Amp, no load
T
T
≤ T
≤ T
≤ T
V
= +5V
= +30V
I
1.2
1
1.2
2
min
min
amb
amb
max
max
CC
CC
≤ T
V
CC
Input Common Mode Voltage Range
3)
V
T
= +30V - note
= +25°C
CC
V
+
+
icm
V
-1.5
V
-1.5
0
0
0
0
CC
CC
amb
+
+
T
≤ T
≤ T
amb max
V
-2
V
-2
min
CC
CC
Common Mode Rejection Ratio (R ≤ 10kΩ)
s
T
T
= +25°C
CMR
70
60
85
40
70
60
85
40
dB
amb
≤ T
≤ T
amb max
min
Output Current Source
= +15V, V = +2V, V = +1V
I
mA
source
V
20
60
20
60
CC
o
id
Output Sink Current (V = -1V)
id
I
V
V
= +15V, V = +2V
o
10
12
20
50
10
12
20
50
mA
µA
sink
CC
CC
= +15V, V = +0.2V
o
Output Voltage Swing ( R = 2kΩ)
L
+
+
V
-1.5
V
-1.5
V
T
= +25°C
0
0
0
0
CC
CC
OPP
amb
+
+
T
≤ T
≤ T
amb max
V
-2
V
-2
min
CC
CC
3/12
LM158,A-LM258,A-LM358,A
LM158A-LM258A
LM358A
LM158-LM258
LM358
Symbol
Parameter
Unit
Min. Typ.
Max.
Min. Typ.
Max.
+
High Level Output Voltage (V
= 30V)
CC
T
T
= +25°C
R = 2kΩ
L
amb
26
26
27
27
27
28
26
26
27
27
27
28
V
V
≤ T
≤ T
amb
OH
min
max
T
= +25°C
R = 10kΩ
L
amb
T
≤ T
≤ T
amb
min
max
Low Level Output Voltage (R = 10kΩ)
L
V
T
T
= +25°C
5
20
20
5
20
20
mV
V/µs
MHz
%
OL
amb
≤ T
≤ T
amb max
min
Slew Rate
= 15V, V = 0.5 to 3V, R = 2kΩ,
V
SR
CC
i
L
C = 100pF, unity Gain
0.3
0.7
0.6
0.3
0.7
0.6
L
Gain Bandwidth Product
V
= 30V, f =100kHz,V = 10mV, R = 2kΩ,
GBP
THD
CC
in L
C = 100pF
1.1
1.1
L
Total Harmonic Distortion
f = 1kHz, A = 20dB, R = 2kΩ, V = 2V ,
C = 100pF, V = 2Vpp
v
L
o
pp
0.02
0.02
L
O
nV
Equivalent Input Noise Voltage
-----------
e
n
f = 1kHz, R = 100Ω, V = 30V
55
55
s
CC
Hz
DV
DI
Input Offset Voltage Drift
Input Offset Current Drift
7
15
7
30
µV/°C
pA/°C
io
10
200
10
300
Iio
4)
Channel Separation - note
V
/V
dB
o1 o2
120
120
1kHz ≤ f ≤ 20kHZ
1.
Vo = 1.4V, Rs = 0Ω, 5V < VCC+ < 30V, 0 < Vic < VCC+ - 1.5V
2.
3.
4.
The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output so no loading change
exists on the input lines.
The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the
common-mode voltage range is VCC+ - 1.5V, but either or both inputs can go to +32V without damage.
Due to the proximity of external components insure that coupling is not originating via stray capacitance between these external parts. This typically
can be detected as this type of capacitance increases at higher frequences.
LARGE SIGNAL FREQUENCY RESPONSE
20
(NOTE 3)
OPEN LOOP FREQUENCY RESPONSE
140
100k
W
10M
W
1k
W
0.1 F
m
120
100
+15V
-
V
-
VO
CC
V
15
10
I
V
V
I
O
V
/2
CC
2k
+
W
+7V
+
80
60
40
V
-55°C
= 30V &
CC
T
amb
+125°C
5
0
20
0
V
CC
-55°C
= +10 to + 15V &
T
amb
+125°C
1.0 10 100 1k
10k 100k 1M 10M
1k 10k 100k 1M
FREQUENCY (Hz)
FREQUENCY (Hz)
4/12
LM158,A-LM258,A-LM358,A
VOLAGE FOLLOWER PULSE RESPONSE
4
OUTPUT CHARACTERISTICS
10
VCC = +5V
VCC = +15V
VCC = +30V
RL 2 k
W
3
2
1
0
3
2
1
VCC = +15V
1
v
cc
v
/2
cc
-
0.1
I
O
V
+
O
T
= +25°C
amb
0.01
0
10
20
30
40
0,001 0,01 0,1 1 10 100
OUTPUT SINK CURRENT (mA)
TIME ( s)
m
OUTPUT CHARACTERISTICS
8
VOLTAGE FOLLOWER PULSSE RESPONSE
(SMALL SIGNAL)
V
500
CC
7
+
450
+
-
V
V
/2
CC
6
O
e
O
e
-
l
50pF
5
I
400
350
300
250
O
Input
4
Independent of V
CC
Output
3
2
1
T
= +25°C
amb
T
V
= +25°C
= 30 V
amb
CC
0,01
0,1
1
10 100
0,001
0 1 2 3 4 5 6 7 8
OUTPUT SOURCE CURRENT (mA)
TIME ( s)
m
CURRENT LIMITING (Note 1)
INPUT CURRENT (Note 1)
90
80
70
60
90
80
70
60
-
V = 0 V
I
I
O
V
V
= +30 V
= +15 V
CC
CC
+
50
40
50
40
30
20
10
0
30
20
10
0
V
= +5 V
CC
-55 -35 -15
5
25 45 65 85 105 125
-55 -35 -15
5
25 45 65 85 105 125
TEMPERATURE (°C)
TEMPERATURE (°C)
5/12
LM158,A-LM258,A-LM358,A
INPUT VOLTAGE RANGE
15
SUPPLY CURRENT
4
3
2
1
V
CC
I
D
mA
-
10
Négative
+
Positive
5
T
= 0°C to +125°C
amb
T
= -55°C
amb
20
0
10
30
0
5
10
15
POSITIVE SUPPLY VOLTAGE (V)
POWER SUPPLY VOLTAGE (±V)
100
75
50
25
160
120
W
R = 20k
L
W
R = 2k
80
40
L
Ta m b = +25°C
0 10 20 30 40
POSITIVE SUPPLY VOLTAGE (V)
0 10 20 30
POSITIVE SUPPLY VOLTAGE (V)
160
120
1.5
W
R = 20k
1.35
1.2
L
1.05
0.9
W
R = 2k
80
40
L
VC C = 15V
0.75
0.6
0.45
0.3
0.15
0
0 10 20 30
POSITIVE SUPPLY VOLTAGE (V)
-55-35-15 5 25 45 65 85 105 125
TEMPERATURE (°C)
6/12
LM158,A-LM258,A-LM358,A
115
110
105
100
95
115
110
105
100
95
SVR
90
90
85
85
80
80
75
75
70
70
65
65
-55-35-15 5 25 45 65 85 105 125
60
-55-35-15 5 25 45 65 85 105 125
60
TEMPERATURE (°C)
TEMPERATURE (°C)
TYPICAL APPLICATIONS (single supply voltage) V = +5V
cc
dc
AC COUPLED INVERTING AMPLIFIER
AC COUPLED NON-INVERTING AMPLIFIER
Rf
R1
R2
1M
W
100k
Rf
100k
W
W
A = -
R1
(as shown A = -10)
R2
R1
V
A
= 1 +
V
R1
V
(as shown A = 11)
CI
V
W
C1
0.1mF
10k
Co
Co
1/2
LM158
1/2
LM158
2VPP
2VPP
0
0
eo
eo
CI
R
B
R
L
W
R
6.2k
B
W
R
L
10kW
6.2k
W
10k
eI
R2
100k
R3
~
V
R3
1M
W
W
100k
eI
CC
~
W
R4
100k
W
V
CC
C1
m
C2
R5
W
100k
10
F
m
10
F
NON-INVERTING DC AMPLIFIER
DC SUMMING AMPLIFIER
e 1
W
100k
R2
R1
A
V= 1 +
10k
W
A
(As shown V = 101)
eO
1/2
LM158
eO
100k
W
+5V
1/2
LM158
e 2
e 3
W
W
100k
100k
R2
1M
W
100k
W
R1
W
10k
e 4
100k
W
0
eI
(mV)
e
= e + e - e - e
1 2 3 4
o
where (e1 + e ) ≥ (e + e )
2
3
4
to keep e ≥ 0V
o
7/12
LM158,A-LM258,A-LM358,A
HIGH INPUT Z, DC DIFFERENTIAL AMPLIFIER
USING SYMMETRICAL AMPLIFIERS TO
REDUCE INPUT CURRENT
R4
100k
R2
100k
1/2
LM158
W
W
eo
I I
I
B
R1
100k
W
e I
R3
100k
I
I
B
B
W
2N 929
1/2
LM158
1/2
LM158
V
o
+V1
+V2
m
0.001 F
I
B
1/2
LM158
if R1 = R5 and R3 = R4 = R6 = R7
W
3M
e
= [ 1 +
] ( (e + e )
2R1
-----------
R2
o
2 1
Input current compensation
I
B
As shown e = 101 (e + e )
o
2
1
W
1.5M
HIGH INPUT Z ADJUSTABLE GAIN DC
INSTRUMENTATION AMPLIFIER
LOW DRIFT PEAK DETECTOR
R1
100k
W
R3
100k
R4
100k
W
W
1/2
LM158
I
B
e1
eO
1/2
1/2
LM158
LM158
Gain adjust
eo
R2
I
B
W
2k
1/2
LM158
R5
100k
W
Zo
C
2I
e I
B
1m F
R6
100k
R7
100k
W
W
ZI
1/2
LM158
2N 929
0.001
m
F
e2
I
2I
B
B
if R1 = R5 and R3 = R4 = R6 = R7
R
1/2
LM158
3R
3M
e
= [ 1 +
] ( (e + e )
2R1
-----------
R2
o
2 1
1M
W
W
Input current
compensation
I
B
As shown e = 101 (e + e )
o
2
1
ACTIVE BAND-PASS FILTER
R1
100k
W
C1
330pF
1/2
LM158
R2
R5
470k
100k
W
W
+V1
R4
10M
W
1/2
LM158
C2
R6
470k
330 F
p
R3
100k
W
W
Vo
1/2
LM158
R7
100k
W
VCC
C3
R8
100k
m
10 F
W
8/12
LM158,A-LM258,A-LM358,A
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC DIP
Millimeters
Inches
Dim.
Min.
Typ.
Max.
Min.
Typ.
Max.
A
a1
B
3.32
0.131
0.51
1.15
0.020
0.045
0.014
0.008
1.65
0.55
0.065
0.022
0.012
0.430
0.384
b
0.356
0.204
b1
D
E
0.304
10.92
9.75
7.95
0.313
e
2.54
7.62
7.62
0.100
0.300
0.300
e3
e4
F
6.6
0260
0.200
0.150
0.060
i
5.08
3.81
1.52
L
3.18
0.125
Z
9/12
LM158,A-LM258,A-LM358,A
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC MICROPACKAGE ( miniSO )
k
0,25 mm
.010 inch
GAGE PLANE
c
A
A2
A1
E
5
8
4
1
PIN 1 IDENTIFICATION
Dim.
Millimeters
Typ.
Inches
Typ.
Min.
Max.
Min.
Max.
A
A1
A2
b
c
D
E
E1
e
L
L1
k
1.100
0.150
0.940
0.400
0.230
3.100
5.050
3.100
0.043
0.006
0.037
0.016
0.009
0.122
0.199
0.122
0.050
0.780
0.250
0.130
2.900
4.750
2.900
0.100
0.860
0.330
0.180
3.000
4.900
3.000
0.650
0.550
0.950
3d
0.002
0.031
0.010
0.005
0.114
0.187
0.114
0.004
0.034
0.013
0.007
0.118
0.193
0.118
0.026
0.022
0.037
3d
0.400
0d
0.700
0.016
0d
0.028
6d
6d
ccc
0.100
0.004
10/12
LM158,A-LM258,A-LM358,A
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC MICROPACKAGE (SO)
L
c1
b
s
E
e3
D
M
5
8
1
4
Millimeters
Inches
Typ.
Dim.
Min.
Typ.
Max.
Min.
Max.
A
a1
a2
a3
b
1.75
0.25
1.65
0.85
0.48
0.25
0.5
0.069
0.010
0.065
0.033
0.019
0.010
0.020
0.1
0.004
0.65
0.35
0.19
0.25
0.026
0.014
0.007
0.010
b1
C
c1
D
45° (typ.)
4.8
5.8
5.0
6.2
0.189
0.228
0.197
0.244
E
e
1.27
3.81
0.050
0.150
e3
F
3.8
0.4
4.0
1.27
0.6
0.150
0.016
0.157
0.050
0.024
L
M
S
8° (max.)
11/12
LM158,A-LM258,A-LM358,A
PACKAGE MECHANICAL DATA
8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE (TSSOP)
k
c
0.25mm
.010 inch
GAGE PLANE
L
L1
E1
A
E
A2
A1
4
5
D
b
e
8
1
PIN 1 IDENTIFICATION
Millimeters
Dim.
Inches
Typ.
Min.
Typ.
Max.
Min.
Max.
A
A1
A2
b
1.20
0.15
1.05
0.30
0.20
3.10
0.05
0.006
0.041
0.15
0.05
0.80
0.19
0.09
2.90
0.01
1.00
0.031
0.007
0.003
0.114
0.039
c
0.012
0.122
D
E
3.00
6.40
4.40
0.65
0.118
0.252
0.173
0.025
E1
e
4.30
4.50
0.169
0.177
k
0°
8°
0°
8°
l
0.50
0.45
0.60
0.600
1.000
0.75
0.75
0.09
0.018
0.0236
0.024
0.039
0.030
0.030
L
L1
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