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LM158N View Datasheet(PDF) - STMicroelectronics

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Description
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LM158N
ST-Microelectronics
STMicroelectronics ST-Microelectronics
LM158N Datasheet PDF : 19 Pages
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Electrical characteristics
LM158-LM258-LM358
Table 3.
Electrical characteristics for VCC+ = +5V, VCC- = Ground, Vo = 1.4V, Tamb = +25°C
(unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
CMR
Common mode rejection ratio
Rs 10 kΩ
Tmin Tamb Tmax
70
85
dB
60
Isource
Output current source
VCC+ = +15 V, Vo = +2 V, Vid = +1 V
20
40
60
mA
Output sink current
Isink
VCC+ = +15V, Vo = +2V, Vid = -1V
10
20
mA
VCC+ = +15V, Vo = +0.2V, Vid = -1V
12
50
µA
High level output voltage
RL = 2 kΩ, VCC+ = 30 V
VOH
Tmin Tamb Tmax
RL = 10 kΩ, VCC+ = 30 V
Tmin Tamb Tmax
26
27
26
V
27
28
27
Low level output voltage
VOL
RL = 10 kΩ
Tmin Tamb Tmax
5
20
mV
20
Slew rate
SR
VCC+ = 15V, Vi = 0.5 to 3V, RL = 2kΩ,
CL = 100pF, unity Gain
0.3
0.6
V/µs
GBP
Gain bandwidth product
VCC+ = 30 V, f = 100 kHz,Vin = 10 mV,
RL = 2 kΩ, CL = 100 pF
0.7
1.1
MHz
THD
Total harmonic distortion
f = 1 kHz, Av = 20 dB, RL = 2 kΩ, Vo = 2 Vpp,
CL = 100 pF, VO = 2 Vpp
0.02
%
en
Vo1/Vo2
Equivalent input noise voltage
f = 1 kHz, Rs = 100 Ω, VCC+ = 30 V
Channel separation(4)
1kHz f 20 kHz
55
---n---V-----
Hz
120
dB
1. Vo = 1.4 V, Rs = 0 Ω, 5 V < VCC+ < 30 V, 0 < Vic < VCC+ - 1.5 V
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 there is no change in the load 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 0.3 V.
The upper end of the common-mode voltage range is VCC+ - 1.5 V, but either or both inputs can go to +32 V without
damage.
4. Due to the proximity of external components, ensure that stray capacitance between these external parts does not cause
coupling. Typically, this can be detected because this type of capacitance increases at higher frequencies.
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