Datasheet

LMV771, LMV772, LMV774
www.ti.com SNOSA04F –MAY 2004–REVISED SEPTEMBER 2010
2.7V AC Electrical Characteristics
(1)
Unless otherwise specified, all limits are guaranteed for T
A
= 25°C. V
+
= 5.0V, V
−
= 0V, V
CM
= V
+
/2, V
O
= V
+
/2 and R
L
> 1MΩ.
Boldface limits apply at the temperature extremes.
Min Typ Max
Symbol Parameter Conditions Units
(2) (3) (2)
SR Slew Rate
(4)
A
V
= +1, R
L
= 10 kΩ 1.4 V/µs
GBW Gain-Bandwidth Product 3.5 MHz
Φ
m
Phase Margin 79 Deg
G
m
Gain Margin −15 dB
Input-Referred Voltage Noise
e
n
f = 10kHz 7.5 nV/√Hz
(Flatband)
e
n
Input-Referred Voltage Noise (l/f) f = 100Hz 12.5 nV/√Hz
i
n
Input-Referred Current Noise f = 1kHz 0.001 pA/√Hz
f = 1kHz, A
V
= +1
THD Total Harmonic Distortion 0.007 %
R
L
= 600Ω, V
IN
= 1 V
PP
(1) Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very
limited self-heating of the device such that T
J
= T
A
.
(2) All limits are guaranteed by testing or statistical analysis.
(3) Typical values represent the most likely parametric norm.
(4) The number specified is the slower of positive and negative slew rates.
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