Electrical Characteristics (Note 6) (Continued)
LP2902 (Note 9)
LP324
Tested
Symbol
Parameter
Conditions
Tested
Limit
Design
Limit
Design
Limit
Units
Typ
Typ
Limit
Limits
(Note 7)
(Note 8)
(Note 7)
(Note 8)
Drift
Ios
10
10
pA/C˚
Drift
GBW
Gain
Bandwidth
Product
100
50
100
50
KHz
Sr
Slew Rate
V/mS
Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits.
−
Note 2: The input voltage is not allowed to go more than −0.3V below V (GND) as this will turn on a parasitic transistor causing large currents to flow through the
device.
Note 3: Short circuits from the output to GND can cause excessive heating and eventual destruction. The maximum sourcing output current is approximately 30 mA
+
independent of the magnitude of V . At values of supply voltage in excess of 15 V , continuous short-circuit to GND can exceed the power dissipation ratings (par-
DC
ticularly at elevated temperatures) and cause eventual destruction. Destructive dissipation can result from simultaneous shorts on all amplifiers.
=
Note 4: For operation at elevated temperatures, these devices must be derated based on a thermal resistance of θ and T max. T
ja
T + θ P .
A ja D
j
j
Note 5: The LP2902 may be operated from −40˚C ≤ T ≤ +85˚C, and the LP324 may be operated from 0˚C ≤ T ≤ +70˚C.
A
Note 6: Boldface numbers apply at temperature extremes. All other numbers apply only at T
unless otherwise specified.
A
+
=
=
=
=
=
L
T
25˚C, V
5V, V
cm
V/2, and R 100k connected to GND
A
j
Note 7: Guaranteed and 100% production tested.
Note 8: Guaranteed (but not 100% production tested) over the operating supply voltage range (3.0V to 32V for the LP324, LP324, and 3.0V to 26V for the LP2902),
+
and the common mode range (0V to V −1.5V), unless otherwise specified. These limits are not used to calculate outgoing quality levels.
Note 9: The LP2902 operating supply range is 3V to 26V, and is not tested above 26V.
Note 10: The test circuit used consists of the human body model of 100 pF in series with 1500Ω.
Typical Performance Curves
Input Voltage Range
Input Current
Supply Current
DS008562-21
DS008562-22
DS008562-23
Voltage Gain
Open Loop
Frequency Response
Power Supply
Rejection Ratio
DS008562-24
DS008562-25
DS008562-26
3
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