LPV321 Datasheet, PDF (3/21 Pages) National Semiconductor (TI) – General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance (Note 2)
Machine Model
Human Body Model
Differential Input Voltage
Supply Voltage (V⁺–V ^−)
Output Short Circuit to V ⁺
Output Short Circuit to V ^−
Soldering Information
Infrared or Convection (20 sec)
Storage Temp. Range
100V
2000V
± Supply Voltage
5.5V
(Note 3)
(Note 4)
235˚C
−65˚C to 150˚C
Junction Temp. (T_j, max) (Note 5)
Operating Ratings (Note 1)
Supply Voltage
Temperature Range
Thermal Resistance (θ _JA)(Note 10)
5-pin SC70-5
5-pin SOT23-5
8-Pin SOIC
8-Pin MSOP
14-Pin SOIC
14-Pin TSSOP
150˚C
2.7V to 5V
−40˚C≤T _J≤85˚C
478˚C/W
265˚C/W
190˚C/W
235˚C/W
145˚C/W
155˚C/W
2.7V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T _J = 25˚C, V⁺ = 2.7V, V^− = 0V, V_CM = 1.0V, V_O = V⁺/2 and R _L > 1 MΩ.
Symbol
Parameter
Conditions
Typ
(Note 6)
Limit
(Note 7)
Units
V_OS
Input Offset Voltage
1.2
7
mV
max
TCV_OS
Input Offset Voltage Average
Drift
2
µV/˚C
I_B
Input Bias Current
1.7
50
nA
max
I_OS
Input Offset Current
0.6
40
nA
max
CMRR Common Mode Rejection Ratio 0V ≤ V_CM ≤ 1.7V
70
50
dB
min
PSRR
V_CM
Power Supply Rejection Ratio
Input Common-Mode Voltage
Range
2.7V ≤ V⁺ ≤ 5V
V_O = 1V, V_CM = 1V
For CMRR ≥ 50dB
65
−0.2
50
dB
min
0
V
min
1.9
1.7
V
max
V_O
Output Swing
R_L = 100kΩ to 1.35V
V⁺ -3
V⁺ -100
mV
min
80
180
mV
max
I_S
Supply Current
LPV321
4
8
µA
max
LPV358
Both amplifiers
8
16
µA
max
LPV324
All four amplifiers
16
24
µA
max
3
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