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LM358N LOW POWER DUAL OPERATIONAL AMPLIFIERS

Published:2011/5/10 9:52:00 |

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 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
EQUAL TO THE POWER SUPPLY VOLTAGE
DESCRIPTION
These circuits consist of two independent, high
gain, internally frequency compensated which
were designed specifically to operate from a single
power supply over a wide range of voltages.
The low power supply drain is independent of the
magnitude of the power supply voltage.
Application areas include transducer amplifiers,
dc gain blocks and all the conventional op-amp
circuits which now can be more easily implemented
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 electronics
without requiring any additional power supply.
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.
ORDER CODE
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)
LM158,A-LM258,A
LM358,A
LOW POWER DUAL OPERATIONAL AMPLIFIERS
July 2003
LM158,A-LM258,A-LM358,A
2/12
SCHEMATIC DIAGRAM (1/2 LM158)
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter LM158,A LM258,A LM358,A Unit
VCC Supply voltage +/-16 or 32 V
Vi Input Voltage -0.3 to +32 V
Vid Differential Input Voltage +32 V
Ptot Power Dissipation 1)
1. Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded.
500 mW
Output Short-circuit Duration 2)
2. 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.
Infinite
Iin Input Current 3)
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.
50 mA
Toper Opearting Free-air Temperature Range -55 to +125 -40 to +105 0 to +70 °C
Tstg Storage Temperature Range -65 to +150 °C
Inverting
input
Non-inverting
LM158,A-LM258,A-LM358,A
High Level Output Voltage (VCC
+ = 30V)
Tamb = +25°C RL = 2kW
Tmin £ Tamb £ Tmax
Tamb = +25°C RL = 10kW
Tmin £ Tamb £ Tmax
Low Level Output Voltage (RL = 10kW)
Tamb = +25°C
Tmin £ Tamb £ Tmax
Slew Rate
VCC = 15V, Vi = 0.5 to 3V, RL = 2kW,
CL = 100pF, unity Gain 0.3 0.6 0.3 0.6
V/ms
GBP
Gain Bandwidth Product
VCC = 30V, f =100kHz,Vin = 10mV, RL = 2kW,
CL = 100pF 0.7 1.1 0.7 1.1
MHz
THD
Total Harmonic Distortion
f = 1kHz, Av = 20dB, RL = 2kW, Vo = 2Vpp,
CL = 100pF, VO = 2Vpp
0.02 0.02
%
en
Equivalent Input Noise Voltage
f = 1kHz, Rs = 100W, VCC = 30V 55 55
DVio Input Offset Voltage Drift 7 15 7 30 mV/°C
DIIio Input Offset Current Drift 10 200 10 300 pA/°C
Vo1/Vo2
Channel Separation - note 4)
1kHz £ f £ 20kHZ 120 120
dB
1. Vo = 1.4V, Rs = 0W, 5V < VCC
+ < 30V, 0 < Vic < VCC
+ - 1.5V
2. 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.
3. 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.
4. 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.
Symbol Parameter
SUPPLY CURRENT
Tamb = 0°C to +125°C
POSITIVE SUPPLY VOLTAGE (V)
INPUT CURRENT (nA)
amb T = +25°C
-55-35-15 5 25 45 65 85 105 125
TEMPERATURE (°C)
GAIN BANDWIDTH PRODUCT (MHz)
CC V = 15V
LM158,A-LM258,A-LM358,A
7/12
TYPICAL APPLICATIONS (single supply voltage) Vcc = +5Vdc
AC COUPLED INVERTING AMPLIFIER
NON-INVERTING DC AMPLIFIER
AC COUPLED NON-INVERTING AMPLIFIER
DC SUMMING AMPLIFIER
-55-35-15 5 25 45 65 85 105 125
TEMPERATURE (°C)
POWER SUPPLY REJECTION RATIO (dB)
eo = e1 + e2 - e3 - e4
where (e1 + e2) ³ (e3 + e4)
to keep eo ³ 0V
HIGH INPUT Z, DC DIFFERENTIAL AMPLIFIER
HIGH INPUT Z ADJUSTABLE GAIN DC
INSTRUMENTATION AMPLIFIER
USING SYMMETRICAL AMPLIFIERS TO
REDUCE INPUT CURRENT
LOW DRIFT PEAK DETECTOR
ACTIVE BAND-PASS FILTER
LM158,A-LM258,A-LM358,A
9/12
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC DIP
Dim.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 3.32 0.131
a1 0.51 0.020
B 1.15 1.65 0.045 0.065
b 0.356 0.55 0.014 0.022
b1 0.204 0.304 0.008 0.012
D 10.92 0.430
E 7.95 9.75 0.313 0.384
e 2.54 0.100
e3 7.62 0.300
e4 7.62 0.300
F 6.6 0260
i 5.08 0.200
L 3.18 3.81 0.125 0.150
Z 1.52 0.060
LM158,A-LM258,A-LM358,A
10/12
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC MICROPACKAGE ( miniSO )
Dim. Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.100 0.043
A1 0.050 0.100 0.150 0.002 0.004 0.006
A2 0.780 0.860 0.940 0.031 0.034 0.037
b 0.250 0.330 0.400 0.010 0.013 0.016
c 0.130 0.180 0.230 0.005 0.007 0.009
D 2.900 3.000 3.100 0.114 0.118 0.122
E 4.750 4.900 5.050 0.187 0.193 0.199
E1 2.900 3.000 3.100 0.114 0.118 0.122
e 0.650 0.026
L 0.400 0.550 0.700 0.016 0.022 0.028
L1 0.950 0.037
k 0d 3d 6d 0d 3d 6d
ccc 0.100 0.004
0,25 mm
.010 inch
GAGE PLANE
PIN 1 IDENTIFICATION
L1
LM158,A-LM258,A-LM358,A
11/12
PACKAGE MECHANICAL DATA
8 PINS - PLASTIC MICROPACKAGE (SO)
Dim.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.75 0.069
a1 0.1 0.25 0.004 0.010
a2 1.65 0.065
a3 0.65 0.85 0.026 0.033
b 0.35 0.48 0.014 0.019
b1 0.19 0.25 0.007 0.010
C 0.25 0.5 0.010 0.020
c1 45° (typ.)
D 4.8 5.0 0.189 0.197
E 5.8 6.2 0.228 0.244
e 1.27 0.050
e3 3.81 0.150
F 3.8 4.0 0.150 0.157
L 0.4 1.27 0.016 0.050
M 0.6 0.024
S 8° (max.)
LM158,A-LM258,A-LM358,A
12/12
PACKAGE MECHANICAL DATA
8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE (TSSOP)
Dim.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.20 0.05
A1 0.05 0.15 0.01 0.006
A2 0.80 1.00 1.05 0.031 0.039 0.041
b 0.19 0.30 0.007 0.15
c 0.09 0.20 0.003 0.012
D 2.90 3.00 3.10 0.114 0.118 0.122
E 6.40 0.252
E1 4.30 4.40 4.50 0.169 0.173 0.177
e 0.65 0.025
k 0° 8° 0° 8°
l 0.50 0.60 0.75 0.09 0.0236 0.030
L 0.45 0.600 0.75 0.018 0.024 0.030
L1 1.000 0.039
PIN 1 IDENTIFICATION
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