MC33078
LOW NOISE DUAL OPERATIONAL AMPLIFIERS
November 1997
.
LOW VOLTAGE NOISE : 4.5nV/√Hz
.
HIGH GAIN BANDWIDTH PRODUCT : 15MHz
.
HIGH SLEW RATE : 7V/µs
.
LOW DISTORTION : 0.002%
.
LARGE OUTPUT VOLTAGE SWING :
+14.3V/-14.6V
.
LOW INPUT OFFSET VOLTAGE
.
EXCELLENTFREQUENCY STABILITY
.
ESD PROTECTION 2kV
.
MACROMODEL INCLUDED IN THIS
SPECIFICATION
N
DIP8
(Plastic Package)
DESCRIPTION
The MC33078 is a monolithic dual operational
amplifier particularly well suited for audio applica-
tions. It offers low voltage noise (4.5nV/√Hz ) and
high frequencyperformances (15MHz Gain Band-
width product, 7V/µs slew rate).
In addition the MC33078 has a very low distortion
(0.002%) and excellent phase/gain margins.
The output stage allows a large output voltage
swing and symmetrical source and sink currents.
1
2
3
45
6
7
8
-
+
-
+
Output1
Inverting input 1
Non-invertinginput 1
V
CC
V
CC
Output 2
Inverting input2
Non-invertinginput 2-
+
PIN CONNECTIONS (top view)
D
SO8
(Plastic Micropackage)
ORDER CODES
Part Number Temperature Range
Package
ND
MC33078 -40, +105
o
C ••
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