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| LMC272 Datasheet, PDF (3/16 Pages) National Semiconductor (TI) – CMOS Dual Low Cost Rail to Rail Output Operational Amplifier | |||
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2.7V AC Electrical Characteristics
Unless otherwise specified, all
> 1 Mâ¦. Boldface limits apply
limits guaranteed for TJ = 25ËC,
at the temperature extremes
V+
=
2.7V,
Vâ
=
0V,
VCM
=
VO
=
V+/2,
RL
to
ground
and
RL
Typ
LMC272C
Symbol
Parameter
Conditions
(Note 5)
Limit
Units
(Note 6)
SR
Slew Rate (Note 8)
AV = +1, RL = 10 kâ¦,
VI = 1 VPP, CL = 20 pF
1.7
(Note 12)
V/µs
GBW
Unity Gain Frequency
VI = 10 mVPP, CL = 20 pF
1.9
(Note 12)
MHz
Ïm
Phase Margin
VI = 10 mVPP, CL = 20 pF
39
Deg
(Note 12)
en
Input-Referred
f = 1 kHz, RS = 20â¦
27
Voltage Noise
in
Input-Referred
f = 1 kHz
0.0015
Current Noise
fmax
Full Power Bandwidth
VS = 10V, CL = 20 pF, RL = 20 kâ¦
120
kHz
Amp-to-Amp Isolation
(Note 9)
150
dB
THD
Total Harmonic
AV = +1, VIN = 0.7VPP
0.035
%
Distortion
f = 1 kHz
3
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