LMV931, LMV932
2.7V DC ELECTRICAL CHARACTERISTICS Unless otherwise noted, all min/max limits are guaranteed for T = 25°C,
A
+
−
+
V
= 2.7 V, V = 0 V, V
= V+/2, V = V /2 and R > 1 MW. Typical specifications represent the most likely parametric norm.
CM O L
Parameter
Symbol
Condition
Min
Typ
1
Max
6
Unit
Input Offset Voltage
V
IO
LMV931 (Single) (−40°C to +125°C)
LMV932 (Dual) (−40°C to +125°C)
mV
1
7.5
Input Offset Voltage
Average Drift
TCV
5.5
mV/°C
nA
IO
Input Bias Current
(Note 5)
I
B
−40°C to +125°C
−40°C to +125°C
< 1
< 1
80
Input Offset Current
(Note 5)
I
IO
nA
Supply Current (per
Channel)
I
In Active Mode
190
210
mA
CC
−40°C to +125°C
Common Mode
Rejection Ratio
CMRR
0 V v V
v 1.5 V, 2.3 V v V
−40°C to +125°C
v 2.7 V
v 2.9 V
50
50
50
50
50
70
dB
CM
CM
−0.2 V v V
v 0 V, 2.7 V v V
70
70
CM
CM
+
Power Supply
Rejection Ratio
PSRR
VCM
1.8 V v V v 5 V, V
= 0.5 V
dB
V
CM
−40°C to +125°C
For CMRR w 50 dB and T = 25°C
Input Common−Mode
Voltage Range
V−
− 0.2
−0.2
to 3.0
V+
+ 0.2
A
−
+
For CMRR w 50 dB and T = −40°C to +85°C
V
V
A
+
For CMRR w 50 dB and T = −40°C to +125°C
V−
+ 0.2
V
A
− 0.2
Large Signal Voltage
Gain LMV931
(Single) (Note 5)
A
V
87
86
104
110
dB
R = 600 W to 1.35 V, V = 0.2 V to 2.5 V
L
O
−40°C to +125°C
R = 2 kW to 1.35 V, V = 0.2 V to 2.5 V
92
L
O
−40°C to +125°C
91
Large Signal Voltage
Gain LMV932 (Dual)
(Note 5)
A
V
78
90
R = 600 W to 1.35 V, V = 0.2 V to 2.5 V
L
O
−40°C to +125°C
75
R = 2 kW to 1.35 V, V = 0.2 V to 2.5 V
81
100
2.62
0.083
2.675
0.025
65
L
O
−40°C to +125°C
78
Output Swing
V
OH
2.55
2.53
V
R = 600 W to 1.35 V, V = $100 mV
L
IN
−40°C to +125°C
V
OL
0.11
0.13
R = 600 W to 1.35 V, V = $100 mV
L
IN
−40°C to +125°C
V
OH
2.65
2.64
R = 2 kW to 1.35 V, V = $100 mV
L
IN
−40°C to +125°C
V
OL
0.04
R = 2 kW to 1.35 V, V = $100 mV
L
IN
−40°C to +125°C
0.045
Output Short Circuit
Current
I
O
Sourcing, Vo = 0 V, V = $100 mV
20
15
18
12
mA
IN
−40°C to +125°C
Sinking, Vo = 0 V, V = −100 mV
75
IN
−40°C to +125°C
5. Guaranteed by design and/or characterization.
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