Datasheet

DocID11887 Rev 6 5/17
LMV321, LMV358, LMV324 Electrical characteristics
17
2 Electrical characteristics
Table 3. Electrical characteristics at V
CC
= +2.7 V, V
DD
= 0 V, C
L
and R
L
connected to V
CC
/2,
T
amb
= 25 °C (unless otherwise specified)
Symbol Parameter Conditions Min. Typ. Max. Unit
V
io
Input offset voltage
V
icm
= V
out
= V
CC
/2
T
min
≤ T
amb
≤ T
max
0.1 3
6
mV
ΔV
io
/ΔT Input offset voltage drift 2 µV/°C
I
io
Input offset current
V
icm
= V
out
= V
CC
/2
(1)
T
min
≤ T
amb
≤ T
max
19
25
nA
I
ib
Input bias current
V
icm
= V
out
= V
CC
/2
(1)
T
min
≤ T
amb
≤ T
max
10 50
85
CMR Common mode rejection ratio 0 ≤ V
icm
≤ V
CC
55 85
dB
SVR Supply voltage rejection ratio V
icm
= V
CC
/2 70 80
A
vd
Large signal voltage gain
V
out
= 0.5 V to 2.2 V
R
L
= 10 kΩ
R
L
= 2 kΩ
80
70
100
88
V
OH
High level output voltage
V
id
= 100 mV
T
min
≤ T
amb
≤ T
max
R
L
= 10 kΩ
R
L
= 2 kΩ
2.6
2.55
2.65
2.6
V
V
OL
Low level output voltage
V
id
= -100 mV
T
min
≤ T
amb
≤ T
max
R
L
= 10 kΩ
R
L
= 2 kΩ
15
50
90
100
mV
I
o
Output current
Output source current
V
id
= 100 mV, V
O
= V
DD
Output sink current
V
id
= -100 mV, V
O
= V
CC
5
5
46
46
mA
I
CC
Supply current (per amplifier)
V
out
= V
CC
/2
A
VCL
= 1, no load
T
min
≤ T
amb
≤ T
max
145 200
230
µA
GBP Gain bandwidth product
R
L
= 10 kΩ, C
L
= 100 pF,
f = 100 kHz
1MHz
SR Slew rate
R
L
= 600 Ω, C
L
= 100 pF,
A
V
= 1
0.35 V/µs
φm Phase margin R
L
= 600 Ω, C
L
= 100 pF 44 Degrees
en Input voltage noise 40 nV/√ Hz
THD Total harmonic distortion 0.01 %
1. Maximum values include unavoidable inaccuracies of the industrial tests.