Datasheet

LMV651, LMV652, LMV654
www.ti.com SNOSAI7J –SEPTEMBER 2005–REVISED MARCH 2013
3V DC Electrical Characteristics (continued)
Unless otherwise specified, all limits are specified for T
A
= 25°C, V
+
= 3V, V
−
= 0V, V
O
= V
CM
= V
+
/2, and R
L
> 1 MΩ.
Boldface limits apply at the temperature extremes.
Symbol Parameter Conditions Min Typ Max Units
(1) (2) (1)
PSRR Power Supply Rejection Ratio 3.0 ≤ V
+
≤ 5V, V
CM
= 0.5 87 95 dB
81
2.7 ≤ V
+
≤ 5.5V, V
CM
= 0.5 87 95
81
CMVR Input Common-Mode Voltage CMRR ≥ 75 dB 0 2.1 V
Range CMRR ≥ 60 dB 0 2.1
A
VOL
Large Signal Voltage Gain 0.3 ≤ V
O
≤ 2.7, R
L
= 2 kΩ to V
+
/2 80 85
0.4 ≤ V
O
≤ 2.6, R
L
= 2 kΩ to V
+
/2 76
dB
0.3 ≤ V
O
≤ 2.7, R
L
= 10 kΩ to V
+
/2 86 93
0.4 ≤ V
O
≤ 2.6, R
L
= 10 kΩ to V
+
/2 83
V
O
Output Swing High R
L
= 2 kΩ to V
+
/2 80 95
120
R
L
= 10 kΩ to V
+
/2 45 50
60
mV from
rail
Output Swing Low R
L
= 2 kΩ to V
+
/2 95 110
125
R
L
= 10 kΩ to V
+
/2 60 65
75
I
SC
Maximum Continuous Output Sourcing
(4)
17
mA
Current
Sinking
(4)
25
I
S
Supply Current per Amplifier LMV651 115 140
175
LMV652 118 μA
LMV654 122
SR Slew Rate A
V
= +1, 3.0
V/μs
10% to 90%
(5)
GBW Gain Bandwidth Product 12 MHz
e
n
Input-Referred Voltage Noise f = 100 kHz 17
nV/√Hz
f = 1 kHz 17
i
n
Input-Referred Current Noise f = 100 kHz 0.1
pA/√Hz
f = 1 kHz 0.15
THD Total Harmonic Distortion f = 1 kHz, A
V
= 2, R
L
= 2 kΩ 0.003 %
(4) The part is not short circuit protected and is not recommended for operation with low resistive loads. Typical sourcing and sinking output
current curves are provided in the Typical Performance Characteristics and should be consulted before designing for heavy loads.
(5) Slew rate is the average of the rising and falling slew rates.
5V DC Electrical Characteristics
Unless otherwise specified, all limits are specified for T
J
= 25°C, V
+
= 5V, V
−
= 0V,V
O
= V
CM
= V
+
/2, and R
L
> 1 MΩ. Boldface
limits apply at the temperature extremes.
Symbol Parameter Conditions Min Typ Max Units
(1) (2) (1)
V
OS
Input Offset Voltage 0.1 ±1.5 mV
2.7
TC V
OS
Input Offset Average Drift 6.6 μV/°C
I
B
Input Bias Current See
(3)
80 120 nA
I
OS
Input Offset Current 2.2 15 nA
(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified 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 ensured on shipped
production material.
(3) Positive current corresponds to current flowing into the device.
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