Datasheet
LPV321, LPV324-N, LPV358-N
SNOS413D –AUGUST 2000–REVISED MARCH 2013
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5V DC Electrical Characteristics (continued)
Unless otherwise specified, all limits specified for T
J
= 25°C, V
+
= 5V, V
−
= 0V, V
CM
= 2.0V, V
O
= V
+
/2 and R
L
> 1 MΩ.
Boldface limits apply at the temperature extremes.
Parameter Test Conditions Min
(1)
Typ
(2)
Max
(1)
Units
PSRR Power Supply Rejection Ratio 2.7V ≤ V
+
≤ 5V 50 65 dB
V
O
= 1V, V
CM
= 1V
V
CM
Input Common-Mode Voltage For CMRR ≥ 50 dB 0 −0.2
V
Range
4.2 4
A
V
Large Signal Voltage Gain R
L
= 100 kΩ 15 100
V/mV
(3)
10
V
O
Output Swing R
L
= 100 kΩ to 2.5V V
+
−100 V
+
−3.5
V
+
−200
mV
90 180
220
I
O
Output Short Circuit Current LPV324, LPV358, and LPV321-N 2 16
Sourcing V
O
= 0V
Output Short Circuit Current Sinking LPV321-N 20 60
mA
V
O
= 5V
LPV324 and LPV358 11 16
V
O
= 5V
I
S
Supply Current LPV321-N 9 12
15
LPV358 15 20
µA
Both amplifiers 24
LPV324 28 42
All four amplifiers 46
(3) R
L
is connected to V
-
. The output voltage is 0.5V ≤ V
O
≤ 4.5V.
5V AC Electrical Characteristics
Unless otherwise specified, all limits specified for T
J
= 25°C, V
+
= 5V, V
−
= 0V, V
CM
= 2.0V, V
O
= V
+
/2 and R
L
> 1MΩ.
Boldface limits apply at the temperature extremes.
Parameter Test Conditions Min
(1)
Typ
(2)
Min
(1)
Units
SR Slew Rate
(3)
0.1 V/µs
GBWP Gain-Bandwidth Product C
L
= 22 pF 152 kHz
Φ
m
Phase Margin 87 Deg
G
m
Gain Margin 19 dB
e
n
Input-Referred Voltage Noise f = 1 kHz, 146 nV/√Hz
i
n
Input-Referred Current Noise f = 1 kHz 0.30 pA/√Hz
(1) All limits are specified by testing or statistical analysis.
(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) Connected as voltage follower with 3V step input. Number specified is the slower of the positive and negative slew rates.
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