LMC660AI NSC [National Semiconductor], LMC660AI Datasheet - Page 4

• Manufacturer Part Number: LMC660AI
• Description: CMOS Quad Operational Amplifier
• Manufacturer: NSC [National Semiconductor]

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AC Electrical Characteristics
Note 1: Applies to both single supply and split supply operation. Continuous short circuit operation at elevated ambient temperature and/or multiple Op Amp shorts
can result in exceeding the maximum allowed junction temperature of 150˚C. Output currents in excess of
Note 2: The maximum power dissipation is a function of T
− T
Note 3: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The
guaranteed specifications apply only for the test conditions listed.
Note 4: Typical values represent the most likely parametric norm. Limits are guaranteed by testing or correlation.
Note 5: V
Note 6: V
Note 7: Input referred. V
Note 8: Human body model, 1.5 k
Note 9: A military RETS electrical test specification is available on request. At the time of printing, the LMC660AMJ/883 RETS spec complied fully with the boldface
limits in this column. The LMC660AMJ/883 may also be procured to a Standard Military Drawing specification.
Note 10: For operating at elevated temperatures the device must be derated based on the thermal resistance
Note 11: All numbers apply for packages soldered directly into a PC board.
Note 12: Do not connect output to V
Typical Performance Characteristics
Supply Current
vs Supply Voltage
Output Characteristics
Current Sinking
Total Harmonic Distortion
Unless otherwise specified, all limits guaranteed for T
5V, V
A
)/
JA
.
−
+
+
= 15V, V
= 15V. Connected as Voltage Follower with 10V step input. Number specified is the slower of the positive and negative slew rates.
= 0V, V
Parameter
CM
CM
= 7.5V and R
+
= 1.5V, V
= 15V and R
DS008767-24
DS008767-27
in series with 100 pF.
+
L
when V
O
connected to 7.5V. For Sourcing tests, 7.5V
L
= 2.5V and R
= 10 k
+
is greater than 13V or reliability may be adversely affected.
F = 10 kHz,
A
R
V
V
Conditions
connected to V
V
O
+
L
= 15V
= −10
= 2 k ,
= 8 V
Offset Voltage
Output Characteristics
Current Sourcing
J(max)
L
>
PP
,
(Continued)
1M unless otherwise specified.
JA
+
/2. Each amp excited in turn with 1 kHz to produce V
, and T
J
= 25˚C. Boldface limits apply at the temperature extremes. V
A
. The maximum allowable power dissipation at any ambient temperature is P
(Note 4)
V
4
0.01
S
Typ
=
±
V
O
7.5V, T
11.5V. For Sinking tests, 2.5V
DS008767-25
DS008767-28
A
LMC660AI
= 25˚C unless otherwise specified
(Note 4)
Limit
±
30 mA over long term may adversely affect reliability.
JA
Input Bias Current
Input Voltage Noise
vs Frequency
with P
O
D
= 13 V
= (T
V
LMC660C
O
(Note 4)
J
Limit
− T
PP
7.5V.
.
A
)/
JA
.
DS008767-26
DS008767-29
D
Units
+
= (T
%
=
J(max)