MC33178 Datasheet, PDF (1/12 Pages) ON Semiconductor – HIGH OUTPUT CURRENT LOW POWER, LOW NOISE OPERATIONAL AMPLIFIERS

Order this document by MC33178/D
High Output Current
Low Power, Low Noise Bipolar
Operational Amplifiers
The MC33178/9 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 device family
incorporates the use of high frequency PNP input transistors to produce
amplifiers exhibiting low input offset voltage, noise and distortion. In addition,
the amplifier provides high output current drive capability while consuming
only 420 µA of drain current per amplifier. The NPN output stage used,
exhibits no deadband crossover distortion, large output voltage swing,
excellent phase and gain margins, low open–loop high frequency output
impedance, symmetrical source and sink AC frequency performance.
The MC33178/9 family offers both dual and quad amplifier versions,
tested over the vehicular temperature range, and are available in DIP and
SOIC packages.
• 600 Ω Output Drive Capability
• Large Output Voltage Swing
• Low Offset Voltage: 0.15 mV (Mean)
• Low T.C. of Input Offset Voltage: 2.0 µV/°C
• Low Total Harmonic Distortion: 0.0024% (@ 1.0 kHz w/600 Ω Load)
• High Gain Bandwidth: 5.0 MHz
• High Slew Rate: 2.0 V/µs
• Dual Supply Operation: ±2.0 V to ±18 V
• ESD Clamps on the Inputs Increase Ruggedness
without Affecting Device Performance
Representative Schematic Diagram (Each Amplifier)
VCC
Iref
Vin –
Iref
Vin + CC
VO
CM
MC33178
MC33179
HIGH OUTPUT CURRENT
LOW POWER, LOW NOISE
OPERATIONAL AMPLIFIERS
DUAL
8
1
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
Output 1 1
Inputs 1
2_–
3⁺
VEE ⁴
8 VCC
7 Output 2
–⁶
+₅
Inputs 2
(Top View)
14
1
14
1
QUAD
P SUFFIX
PLASTIC PACKAGE
CASE 646
D SUFFIX
PLASTIC PACKAGE
CASE 751A
(SO–14)
VEE
Op Amp
Function
Dual
Quad
ORDERING INFORMATION
Fully
Compensated
Operating
Temperature Range
MC33178D
MC33178P
MC33179D
MC33179P
TA = –40° to +85°C
Package
SO–8
Plastic DIP
SO–14
Plastic DIP
PIN CONNECTIONS
Output 1 1
Inputs 1
2
–
1
3+
VCC 4
Inputs 2
5
+
2
6–
Output 2 7
14 Output 4
–
4
13
Inputs 4
+ 12
11 VEE
+ ¹⁰
3
Inputs 3
–9
8 Output 3
(Top View)
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1996
Rev 0
1