LMV358 datasheet
Table Of Contents
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Electrical Characteristics
Shutdown Characteristics (LMV324S)
LMV321 SINGLE, LMV358 DUAL
LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS263T – AUGUST 1999 – REVISED SEPTEMBER 2007
V
CC+
= 2.7 V, T
A
= 25 ° C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
V
IO
Input offset voltage 1.7 7 mV
Average temperature coefficient of
α
VIO
5 μ V/ ° C
input offset voltage
I
IB
Input bias current 11 250 nA
I
IO
Input offset current 5 50 nA
CMRR Common-mode rejection ratio V
CM
= 0 to 1.7 V 50 63 dB
k
SVR
Supply-voltage rejection ratio V
CC
= 2.7 V to 5 V, V
O
= 1 V 50 60 dB
0 – 0.2
Common-mode input voltage
V
ICR
CMRR ≥ 50 dB V
range
1.9 1.7
High level V
CC
– 100 V
CC
– 10
V
O
Output swing R
L
= 10 k Ω to 1.35 V mV
Low level 60 180
LMV321I 80 170
I
CC
Supply current LMV358I (both amplifiers) 140 340 μ A
LMV324I/LMV324SI (all four amplifiers) 260 680
B
1
Unity-gain bandwidth C
L
= 200 pF 1 MHz
Φ
m
Phase margin 60 deg
G
m
Gain margin 10 dB
V
n
Equivalent input noise voltage f = 1 kHz 46 nV/ √ Hz
I
n
Equivalent input noise current f = 1 kHz 0.17 pA/ √ Hz
(1) Typical values represent the likely parametric nominal values determined at the time of characterization. Typical values depend on the
application and configuration and may vary over time. Typical values are not ensured on production material.
V
CC+
= 2.7 V, T
A
= 25 ° C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
Supply current in shutdown mode
I
CC(SHDN)
SHDN ≤ 0.6 V 5 μ A
(per channel)
t
(on)
Amplifier turn-on time A
V
= 1, R
L
= Open (measured at 50% point) 2 μ s
t
(off)
Amplifier turn-off time A
V
= 1, R
L
= Open (measured at 50% point) 40 ns
(1) Typical values represent the likely parametric nominal values determined at the time of characterization. Typical values depend on the
application and configuration and may vary over time. Typical values are not ensured on production material.
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