Onkyo HTP-320, Service Manual

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Absolute Maximum Ratings
(Note 12)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
LM124/LM224/LM324 LM2902
LM124A/LM224A/LM324A
Supply Voltage, V
+
32V 26V
Differential Input Voltage 32V 26V
Input Voltage −0.3V to +32V −0.3V to +26V
Input Current
(V
IN
<
−0.3V) (Note 6) 50 mA 50 mA
Power Dissipation (Note 4)
Molded DIP 1130 mW 1130 mW
Cavity DIP 1260 mW 1260 mW
Small Outline Package 800 mW 800 mW
Output Short-Circuit to GND
(One Amplifier) (Note 5)
V
+
≤
15V and T
A
= 25˚C Continuous Continuous
Operating Temperature Range −40˚C to +85˚C
LM324/LM324A 0˚C to +70˚C
LM224/LM224A −25˚C to +85˚C
LM124/LM124A −55˚C to +125˚C
Storage Temperature Range −65˚C to +150˚C −65˚C to +150˚C
Lead Temperature (Soldering, 10 seconds) 260˚C 260˚C
Soldering Information
Dual-In-Line Package
Soldering (10 seconds) 260˚C 260˚C
Small Outline Package
Vapor Phase (60 seconds) 215˚C 215˚C
Infrared (15 seconds) 220˚C 220˚C
See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering surface mount
devices.
ESD Tolerance (Note 13) 250V 250V
Electrical Characteristics
V
+
= +5.0V, (Note 7), unless otherwise stated
Parameter Conditions
LM124A LM224A LM324A
Units
Min Typ Max Min Typ Max Min Typ Max
Input Offset Voltage (Note 8) T
A
= 25˚C 1 2 1 3 2 3 mV
Input Bias Current I
IN(+)
or I
IN(−)
, V
CM
= 0V,
20 50 40 80 45 100 nA
(Note 9) T
A
= 25˚C
Input Offset Current I
IN(+)
or I
IN(−)
, V
CM
= 0V, 2 10 2 15 5 30 nA
T
A
= 25˚C
Input Common-Mode V
+
= 30V, (LM2902, V
+
= 26V), 0 V
+
−1.5 0 V
+
−1.5 0 V
+
−1.5 V
Voltage Range (Note 10) T
A
= 25˚C
Supply Current Over Full Temperature Range
R
L
=
∞
On All Op Amps mA
V
+
= 30V (LM2902 V
+
= 26V) 1.5 3 1.5 3 1.5 3
V
+
= 5V 0.7 1.2 0.7 1.2 0.7 1.2
Large Signal V
+
= 15V, R
L
≥
2k
Ω
, 50 100 50 100 25 100 V/mV
Voltage Gain (V
O
= 1V to 11V), T
A
= 25˚C
Common-Mode DC, V
CM
= 0V to V
+
− 1.5V, 70 85 70 85 65 85 dB
Rejection Ratio T
A
= 25˚C
LM124/LM224/LM324/LM2902
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