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ON Semiconductor |
MC33078, MC33079,
NCV33078, NCV33079
Low Noise Dual/Quad
Operational Amplifiers
The MC33078/9 series is a family of high quality monolithic
amplifiers employing Bipolar technology with innovative high
performance concepts for quality audio and data signal processing
applications. This family incorporates the use of high frequency PNP
input transistors to produce amplifiers exhibiting low input voltage
noise with high gain bandwidth product and slew rate. The all NPN
output stage exhibits no deadband crossover distortion, large output
voltage swing, excellent phase and gain margins, low open loop high
frequency output impedance and symmetrical source and sink AC
frequency performance.
The MC33078/9 family offers both dual and quad amplifier
versions and is available in the plastic DIP and SOIC packages (P and
D suffixes).
Features
• Dual Supply Operation: $5.0 V to $18 V
• Low Voltage Noise: 4.5 nV/ǸHz
• Low Input Offset Voltage: 0.15 mV
• Low T.C. of Input Offset Voltage: 2.0 mV/°C
• Low Total Harmonic Distortion: 0.002%
• High Gain Bandwidth Product: 16 MHz
• High Slew Rate: 7.0 V/ms
• High Open Loop AC Gain: 800 @ 20 kHz
• Excellent Frequency Stability
• Large Output Voltage Swing: +14.1 V/ −14.6 V
• ESD Diodes Provided on the Inputs
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
D1 R2
Q4
VCC
Q9
Q3 Q5
D3
Neg Pos C2
Q11
R7
J1 Amplifier
Biasing
Q3
Q8 D4 C3 R9
Q2
Q6
D2
R4
Q10
R6
Q12 Vout
Z1 Q1
Q7
R1 C1 R3
R5
VEE
Figure 1. Representative Schematic Diagram
(Each Amplifier)
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MARKING
DIAGRAMS
DUAL
8
1
PDIP−8
P SUFFIX
CASE 626
8
1
SOIC−8
D SUFFIX
CASE 751
8
MC33078P
AWL
YYWWG
1
8
33078
ALYW
G
1
14
1
QUAD
14
PDIP−14
P SUFFIX
CASE 646
1
MC33079P
AWLYYWWG
14
1
14
SOIC−14
D SUFFIX
CASE 751A
1
MC33079DG
AWLYWW
A = Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
G or G = Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
November, 2011 − Rev. 9
1
Publication Order Number:
MC33078/D
MC33078, MC33079, NCV33078, NCV33079
PIN CONNECTIONS
DUAL
CASE 626/751
Output 1 1
Inputs 1
2
3
VEE 4
8 VCC
-
+
1
7 Output 2
6
-
2+ 5
Inputs 2
(Dual, Top View)
QUAD
CASE 646/751A
Output 1 1
Inputs 1
2 *1
3)
VCC 4
Inputs 2
5 )2
6*
Output 2 7
14 Output 4
4*)
13
12
Inputs 4
11 VEE
3)*
10
9
Inputs 3
8 Output 3
(Quad, Top View)
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage (VCC to VEE)
Input Differential Voltage Range
Input Voltage Range
Output Short Circuit Duration (Note 2)
Maximum Junction Temperature
Storage Temperature
ESD Protection at any Pin
MC33078/NCV33078
MC33079/NCV33079
− Human Body Model
− Machine Model
− Human Body Model
− Machine Model
VS
VIDR
VIR
tSC
TJ
Tstg
Vesd
+36
Note 1
Note 1
Indefinite
+150
− 60 to +150
600
200
550
150
V
V
V
sec
°C
°C
V
Maximum Power Dissipation
PD
Note 2
mW
Operating Temperature Range
TA
−40 to +85
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Either or both input voltages must not exceed the magnitude of VCC or VEE.
2. Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded (see Figure 2).
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