LM158AH National Semiconductor, LM158AH Datasheet - Page 5

• Manufacturer Part Number: LM158AH
• Description: Amplifier; 32 V; 50; 32; 550 mW; 1 mV (Typ.); 2 nA (Typ.); 20 nA (Typ.); -55 de
• Manufacturer: National Semiconductor

Specifications of LM158AH

• Amplifier Type: Low Offset Voltage, Low Power
• Bandwidth: 1 MHz
• Channel Separation: -120
• Common Mode Rejection Ratio: 85
• Current, Input Bias: 20 nA
• Current, Input Offset: 2 nA
• Current, Offset, Input: 2 nA (Typ.)
• Current, Output: 40 mA
• Current, Supply: 0.5 mA
• Number Of Amplifiers: Dual
• Package Type: TO-5
• Power Dissipation: 550 mW
• Slew Rate: 0.5
• Temperature, Operating, Maximum: 125 °C
• Temperature, Operating, Minimum: -55 °C
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Differential Input: 32
• Voltage, Gain: 100 V/mV
• Voltage, Input: -0.3 to +32 V
• Voltage, Offset: 1 mV
• Voltage, Offset, Input: 1 mV (Typ.)
• Voltage, Output, High: 28 V
• Voltage, Output, Low: 5 mV
• Voltage, Supply: 5 V

Large Signal Voltage
Gain
Output
Voltage
Swing
Output Current
Electrical Characteristics
V
Note 1: 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/LM158A can 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 2: 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 3: 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
that 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 4: These specifications are limited to −55˚C ≤ T
−25˚C ≤ T
+85˚C.
Note 5: V
Note 6: 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 output so
no loading change exists on the input lines.
Note 7: 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 8: 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 9: Refer to RETS158AX for LM158A military specifications and to RETS158X for LM158 military specifications.
Note 10: Human body model, 1.5 kΩ in series with 100 pF.
+
+
.
= +5.0V, (Note 4), unless otherwise stated
Parameter
A
O
≤ +85˚C, the LM358/LM358A temperature specifications are limited to 0˚C ≤ T
. 1.4V, R
S
= 0Ω with V
Source V
Sink V
V
V
OH
OL
+
−1.5V (at 25˚C), but either or both inputs can go to +32V without damage (+26V for LM2904), independent of the magnitude of
+
V
(V
R
V
(LM2904, V
V
V
V
from 5V to 30V; and over the full input common-mode range (0V to V
+
+
+
IN
+
IN
+
L
O
= +15V
≥ 2 kΩ
= +30V
= 5V, R
+
= 15V, V
−
= 15V, V
+
= 1V to 11V)
can cause excessive heating and eventual destruction. When considering short cirucits to ground, the maximum output
= +1V, V
= +1V, V
L
+
O
O
Conditions
= 10 kΩ
A
= 26V)
(Continued)
IN
IN
= 2V
= 2V
≤ +125˚C for the LM158/LM158A. With the LM258/LM258A, all temperature specifications are limited to
−
+
= 0V,
= 0V,
+
. At values of supply voltage in excess of +15V, continuous short-circuits can exceed the power
R
R
L
L
= 2 kΩ
= 10 kΩ
5
Min
15
26
27
10
5
A
≤ +70˚C, and the LM2904 specifications are limited to −40˚C ≤ T
+
voltage level (or to ground for a large overdrive) for the time duration
LM358
Typ
28
20
5
8
+
−1.5V) at 25˚C. For LM2904, V
Max
20
Min
15
22
23
10
5
LM2904
Typ
24
20
5
8
+
from 5V to 26V.
Max
100
Units
V/mV
mV
mA
mA
V
V
A
≤