Datasheet
LMV551, LMV552
SNOSAQ5G –FEBRUARY 2007–REVISED FEBRUARY 2013
www.ti.com
5V Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
A
= 25°C, V
+
= 5V, V
−
= 0V, V
CM
= V
+
/2 = V
O
. Boldface limits apply
at the temperature extremes.
Symbol Parameter Conditions Min Typ Max Units
(1) (2) (1)
V
OS
Input Offset Voltage 1 3.0
mV
4.5
TC V
OS
Input Offset Average Drift 3.3 μV/°C
I
B
Input Bias Current
(3)
20 38 nA
I
OS
Input Offset Current 1 20 nA
CMRR Common Mode Rejection Ratio 0 ≤ V
CM
≤ 4.0V 76 93
dB
74
PSRR Power Supply Rejection Ratio 3V ≤ V
+
≤ 5V to V
CM
= 0.5V 78 90
75
dB
2.7V ≤ V
+
≤ 5.5V to V
CM
= 0.5V 78 90
75
CMVR Input Common-Mode Voltage CMRR ≥ 68 dB 0 4.1
V
Range CMRR ≥ 60 dB 0 4.1
A
VOL
Large Signal Voltage Gain 0.4 ≤ V
O
≤ 4.6, R
L
= 100 kΩ to V
+
/2 78 90
75
dB
0.4 ≤ V
O
≤ 4.6, R
L
= 10 kΩ to V
+
/2 75 80
72
V
O
Output Swing High R
L
= 100 kΩ to V
+
/2 70 92
122
R
L
= 10 kΩ to V
+
/2 125 155
210
mV from
rail
Output Swing Low R
L
= 100 kΩ to V
+
/2 60 70
82
R
L
= 10 kΩ to V
+
/2 110 130
155
I
SC
Output Short Circuit Current Sourcing
(4)
10
mA
Sinking
(4)
25
I
S
Supply Current Per Amplifier 37 46
μA
54
SR Slew Rate A
V
= +1, V
O
= 1 V
PP
1 V/μs
10% to 90%
(5)
Φm Phase Margin R
L
= 10 kΩ, C
L
= 20 pF 75 Deg
GBW Gain Bandwidth Product 3 MHz
e
n
Input-Referred Voltage Noise f = 100 kHz 70
nV/
f = 1 kHz 70
i
n
Input-Referred Current Noise f = 100 kHz 0.1
pA/
f = 1 kHz 0.15
THD Total Harmonic Distortion f = 1 kHz, A
V
= 2, R
L
= 2 kΩ 0.003 %
(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are guaranteed through correlations using
statistical quality control (SQC) method.
(2) Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary
over time and will also depend on the application and configuration. The typical values are not tested and are not guaranteed on
shipped production material.
(3) Positive current corresponds to current flowing into the device.
(4) The part is not short circuit protected and is not recommended for operation with heavy resistive loads.
(5) Slew rate is the average of the rising and falling slew rates.
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