LPC662AI National Semiconductor Corporation, LPC662AI Datasheet - Page 4

• Manufacturer Part Number: LPC662AI
• Description: LPC662 - Low Power CMOS Dual Operational Amplifier, Package: Soic Narrow, Pin Nb=8
• Manufacturer: National Semiconductor Corporation

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Slew Rate
Gain-Bandwidth Product
Phase Margin
Gain Margin
Amp-to-Amp Isolation
Input Referred Voltage Noise
Input Referred Current Noise
Total Harmonic Distortion
Unless otherwise specified, all limits guaranteed for T
= 0V, V
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
intended 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: Limits are guaranteed by testing or correlation.
Note 5: V
Note 6: V
Note 7: Input referred. V
Note 8: A military RETS electrical test specification is available on request. At the time of printing, the LPC662AMJ/883 RETS specification complied fully with the
boldface limits in this column. The LPC662AMJ/883 may also be procured to a Standard Military Drawing specification.
Note 9: For operating at elevated temperatures the device must be derated based on the thermal resistance
Note 10: All numbers apply for packages soldered directly into a PC board.
Note 11: Do not connect output to V
A
)/
JA
Parameter
CM
.
+
+
= 15V, V
= 15V. Connected as Voltage Follower with 10V step input. Number specified is the slower of the positive and negative slew rates.
= 1.5V, V
CM
= 7.5V and R
+
O
= 15V and R
= 2.5V and R
+
(Note 6)
(Note 7)
F = 1 kHz
F = 1 kHz
F = 1 kHz, A
R
when V
L
connected to 7.5V. For Sourcing tests, 7.5V
L
L
= 100 k
= 100 k , V
+
L
is greater than 13V or reliability may be adversely affected.
>
1M unless otherwise specified.
Conditions
connected to V
V
J(max)
= −10, V
O
= 8 V
,
JA
, and T
J
+
PP
/2. Each amp excited in turn with 1 kHz to produce V
+
= 25˚C. Boldface limits apply at the temperature extremes. V
= 15V
A
. The maximum allowable power dissipation of any ambient temperature is P
4
0.0002
0.11
0.35
0.01
Typ
130
V
50
17
42
O
11.5V. For Sinking tests, 2.5V
LPC662AMJ/883
(Notes 4, 8)
LPC662AM
Limit
0.07
0.04
±
30 mA over long term may adversely affect reliability.
JA
with P
D
LPC662AI
O
= (T
(Note 4)
= 13 V
V
Limit
0.07
0.05
O
J
− T
7.5V.
PP
A
)/
.
JA
.
LPC662I
(Note 4)
Limit
0.05
0.03
+
D
= 5V, V
= (T
Units
V/µs
MHz
J(max)
Deg
min
dB
dB
%
−