LPV321, LPV324-N, LPV358-N
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SNOS413D –AUGUST 2000–REVISED MARCH 2013
2.7V DC Electrical Characteristics
Unless otherwise specified, all limits specified for TJ = 25°C, V+ = 2.7V, V− = 0V, VCM = 1.0V, VO = V+/2 and R L > 1 MΩ.
(1)
(2)
(1)
Parameter
Test Conditions
Min
Typ
1.2
Max
Units
mV
VOS
Input Offset Voltage
7
TCVOS
IB
Input Offset Voltage Average Drift
Input Bias Current
2
µV/°C
nA
1.7
0.6
70
50
40
IOS
Input Offset Current
nA
CMRR
PSRR
Common Mode Rejection Ratio
Power Supply Rejection Ratio
0V ≤ VCM ≤ 1.7V
2.7V ≤ V+ ≤ 5V
50
dB
50
65
dB
VO = 1V, VCM = 1V
VCM
VO
IS
Input Common-Mode Voltage
Range
For CMRR ≥ 50 dB
RL = 100 kΩ to 1.35V
LPV321-N
0
−0.2
1.9
V+ −3
80
V
1.7
Output Swing
V+ −100
mV
180
8
Supply Current
4
LPV358
8
16
Both Amplifiers
µA
LPV324
16
24
All Four Amplifiers
(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.
2.7V AC Electrical Characteristics
Unless otherwise specified, all limits specified for TJ = 25°C, V+ = 2.7V, V− = 0V, VCM = 1.0V, VO = V+/2 and R L > 1 MΩ.
(1)
(2)
(1)
Parameter
Test Conditions
CL = 22 pF
Min
Typ
112
Max
Units
kHz
GBWP
Φm
Gm
en
Gain-Bandwidth Product
Phase Margin
97
35
Deg
Gain Margin
dB
Input-Referred Voltage Noise
Input-Referred Current Noise
f = 1 kHz
f = 1 kHz
178
0.50
nV/√Hz
pA/√Hz
in
(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.
5V DC Electrical Characteristics
Unless otherwise specified, all limits specified for TJ = 25°C, V+ = 5V, V− = 0V, VCM = 2.0V, VO = V+/2 and R L > 1 MΩ.
Boldface limits apply at the temperature extremes.
(1)
(2)
(1)
Parameter
Test Conditions
Min
Typ
1.5
Max
Units
mV
VOS
Input Offset Voltage
7
10
TCVOS
IB
Input Offset Voltage Average Drift
Input Bias Current
2
2
µV/°C
nA
50
60
IOS
Input Offset Current
0.6
71
40
50
nA
dB
CMRR
Common Mode Rejection Ratio
0V ≤ VCM ≤ 4V
50
(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.
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