LM158/LM258/LM358/LM2904
Low Power Dual Operational Amplifiers
LM158/LM258/LM358/LM2904 Low Power Dual Operational Amplifiers
January 2000
General Description
The LM158 series consists of two independent, high gain, internally frequency compensated operational amplifiers which
were designed specifically to operate from a single power
supply over a wide range of voltages. Operation from split
power supplies is also possible and the low power supply
current 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, the LM158 series can be directly operated off of the standard +5V power supply voltage which is
used in digital systems and will easily provide the required
interface electronics without requiring the additional
power supplies.
The LM358 is also available in a chip sized package
(8-Bump micro SMD) using National’s micro SMD package
technology.
±
15V
Unique Characteristics
n In the 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 The unity gain cross frequency is temperature
compensated.
n The input bias current is also temperature compensated.
Advantages
n Two internally compensated op amps
n Eliminates need for dual supplies
n Allows direct sensing near GND and V
GND
n Compatible with all forms of logic
n Power drain suitable for battery operation
n Pin-out same as LM1558/LM1458 dual op amp
also goes to
OUT
Features
n Available in 8-Bump micro SMD chip sized package,
(See AN-1112)
n Internally frequency compensated for unity gain
n Large dc voltage gain: 100 dB
n Wide bandwidth (unity gain): 1 MHz
(temperature compensated)
n Wide power supply range:
— Single supply: 3V to 32V
— or dual supplies:
n Very low supply current drain (500 µA)—essentially
independent of supply voltage
n Low input offset voltage: 2 mV
n Input common-mode voltage range includes ground
n Differential input voltage range equal to the power
Note 1: LM158 is available per SMD#5962-8771001
LM158A is available per SMD
Note 2: See STD Mil DWG 5962L87710 for Radiation Tolerant Devices
www.national.com2
#
5962-8771002
Absolute Maximum Ratings (Note 11)
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
LM158/LM258/LM358LM2904
Supply Voltage, V
+
Differential Input Voltage32V26V
Input Voltage−0.3V to +32V−0.3V to +26V
Power Dissipation (Note 3)
Molded DIP830 mW830 mW
Metal Can550 mW
Small Outline Package (M)530 mW530 mW
micro SMD435mW
Output Short-Circuit to GND
(One Amplifier) (Note 4)
+
≤ 15V and T
V
Input Current (V
=
25˚CContinuousContinuous
A
<
−0.3V) (Note 5)50 mA50 mA
IN
Operating Temperature Range
LM3580˚C to +70˚C−40˚C to +85˚C
LM258−25˚C to +85˚C
LM158−55˚C to +125˚C
Storage Temperature Range−65˚C to +150˚C−65˚C to +150˚C
Lead Temperature, DIP
(Soldering, 10 seconds)260˚C260˚C
Lead Temperature, Metal Can
(Soldering, 10 seconds)300˚C300˚C
Soldering Information
Drift
Input Bias CurrentI
Input Common-ModeV
Voltage Range(LM2904, V
or I
IN(+)
+
=
30 V, (Note 9)
IN(−)
+
=
26V)
LM358LM2904Units
MinTypMaxMinTypMax
65855070dB
−120−120dB
20402040mA
12501250µA
40604060mA
77µV/˚C
15045200nA
1010pA/˚C
4050040500nA
+
0V
−20V+−2V
LM158/LM258/LM358/LM2904
www.national.com5
Electrical Characteristics (Continued)
+
=
V
+5.0V, (Note 6), unless otherwise stated
ParameterConditions
+
Large Signal VoltageV
OutputV
OH
Voltage(LM2904, V
LM158/LM258/LM358/LM2904
SwingV
OL
Output CurrentSourceV
Sink V
Note 3: For operating at high temperatures, the LM358/LM358A, LM2904 must be derated based on a +125˚C maximum junction temperature and a thermal resistance of 120˚C/W for MDIP, 182˚C/W for Metal Can, 189˚C/W for Small Outline package, and 230˚C/W for micro SMD, which applies for the device soldered in a
printed circuit board, operating in a still air ambient. The LM258/LM258A and LM158/LM158Acan be derated based on a +150˚C maximum junction temperature. The
dissipation is the total of both amplifiers — use external resistors, where possible, to allow the amplifier to saturate or to reduce the power which is dissipated in the
integrated circuit.
Note 4: Short circuits from the output to V
current is approximately 40 mA independent of the magnitude of V
dissipation ratings and cause eventual destruction. Destructive dissipation can result from simultaneous shorts on all amplifiers.
Note 5: This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the
IC chip. This transistor action can cause the output voltages of the op amps to go to the V
an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns to a value
greater than −0.3V (at 25˚C).
Note 6: These specifications are limited to −55˚C ≤ T
≤ +85˚C, the LM358/LM358A temperature specifications are limited to 0˚C ≤ TA≤ +70˚C, and the LM2904 specifications are limited to −40˚C ≤ TA≤ +85˚C.
≤ T
A
Note 7: V
Note 8: The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the outputso
no loading change exists on the input lines.
Note 9: The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V (at 25˚C). The upper end of the
common-mode voltage range is V
+
V
Note 10: Due to 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 frequencies.
Note 11: Refer to RETS158AX for LM158A military specifications and to RETS158X for LM158 military specifications.
Note 12: Human body model, 1.5 kΩ in series with 100 pF.
≅
O
.
1.4V, R
=
S
0Ω with V
=
+15V
=
1V to 11V)
O
R
≥ 2kΩ
L
+
=
V
+30VR
+
=
+
=
V
5V, R
+
=
+1V, V
IN
+
=
15V, V
V
−
=
+1V, V
IN
+
=
15V, V
V
+
can cause excessive heating and eventual destruction. When considering short cirucits to ground, the maximum output
+
from 5V to 30V; and over the full input common-mode range (0V to V+−1.5V) at 25˚C. For LM2904, V+from 5V to 26V.
+
−1.5V (at 25˚C), but either or both inputs can go to +32V without damage (+26V for LM2904), independent of the magnitude of
26V)R
=
10 kΩ5205100mV
L
−
=
IN
=
2V
O
+
=
IN
=
2V
O
≤ +125˚C for the LM158/LM158A. With the LM258/LM258A, all temperature specifications are limited to −25˚C
A
=
2kΩ2622V
L
=
10 kΩ27282324V
L
0V,
0V,
+
. At values of supply voltage in excess of +15V, continuous short-circuits can exceed the power
LM358LM2904Units
MinTypMaxMinTypMax
1515V/mVGain(V
10201020mA
5858mA
+
voltage level (or to ground for a large overdrive) for the time duration that
Typical Performance Characteristics
Input Voltage Range
DS007787-34
www.national.com6
Input Current
DS007787-35
Supply Current
DS007787-36
Typical Performance Characteristics (Continued)
LM158/LM258/LM358/LM2904
Voltage Gain
Voltage Follower Pulse
Response
DS007787-37
Open Loop Frequency
Response
Voltage Follower Pulse
Response (Small Signal)
Common-Mode
Rejection Ratio
DS007787-38
DS007787-39
Large Signal Frequency
Response
Output Characteristics
Current Sourcing
DS007787-40
DS007787-43
Output Characteristics
Current Sinking
DS007787-41
DS007787-44
DS007787-42
Current Limiting
DS007787-45
www.national.com7
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