LMV321/LMV358/LMV324
GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL
OUTPUT OPERATIONAL AMPLIFIERS
Electrical Characteristics (Continued)
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TA = 25°C, V+ = 5V, V- = 0V, VCM = 2.0V, VO = V+/2 and
RL > 1 MΩ. Boldface limits apply at the temperature extremes.
Min
Typ.
Max
Symbol
VOS
Parameter
Test Conditions
Unit
mV
µV/°C
nA
(Note 10) (Note 9) (Note 10)
1.7
7
9
Input Offset Voltage
Input Offset Voltage
Average Drift
TCVOS
IB
5
15
250
500
50
Input Bias Current
Input Offset Current
5
IOS
nA
150
Common Mode Rejection
Ratio
Power Supply Rejection
Ratio
CMRR
PSRR
50
65
60
dB
0V ≤ VCM ≤ 4.0V
2.7V ≤ V+ ≤ 5V
VO = 1V, VCM = 1V
50
0
dB
-0.2
4.2
100
Input Common-Mode
Voltage Range
VCMR
AV
V
For CMRR ≥ 50dB
4.0
15
10
Large Signal Voltage Gain RL = 2 kΩ (Note 11)
V/mV
mV
V+ - 300
V+ - 400
V+ - 50
50
RL = 2 kΩ to 2.5V
300
400
mV
VO
Output Swing
V+ - 100
V+ - 10
10
mV
V+ - 200
RL = 10 kΩ to 2.5V
180
280
mV
Sourcing, VO = 0V
Sinking, VO = 5V
LMV321
Single amplifier
LMV358
Both amplifiers
LMV324
All four amplifiers
5
10
60
90
mA
mA
Output Short Circuit
Current
IO
110
190
140
µA
µA
µA
340
600
680
IS
Supply Current
340
1100
SOT353 (Note 12)
SOT25 (Note 12)
TSSOP-14L
330
250
°C/W
°C/W
Thermal Resistance
Junction-to-Ambient
θJA
100
°C/W
(Note 12)
MSOP-8L (Note 12)
SOP-8L (Note 12)
203
150
°C/W
°C/W
LMV321/LMV358/LMV324 Rev. 1
5 of 16
JUNE 2009
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