IC AMP QUAD OP LOW NOISE 14 DIP

MC33079N

Manufacturer Part NumberMC33079N
DescriptionIC AMP QUAD OP LOW NOISE 14 DIP
ManufacturerSTMicroelectronics
MC33079N datasheet
 


Specifications of MC33079N

Amplifier TypeGeneral PurposeNumber Of Circuits4
Slew Rate7 V/µsGain Bandwidth Product15MHz
Current - Input Bias250nAVoltage - Input Offset2500µV
Current - Supply8mACurrent - Output / Channel37mA
Voltage - Supply, Single/dual (±)5 V ~ 30 V, ±2.5 V ~ 15 VOperating Temperature-40°C ~ 105°C
Mounting TypeThrough HolePackage / Case14-DIP (0.300", 7.62mm)
Lead Free Status / RoHS StatusLead free / RoHS CompliantOutput Type-
-3db Bandwidth-Other names497-1955-5
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Features
Low voltage noise: 4.5 nV/√Hz
High gain bandwidth product: 15 MHz
High slew rate: 7 V/µs
Low distortion: 0.002%
Large output voltage swing: +14.3 V/-14.6 V
Excellent frequency stability
ESD protection 2 kV
Macromodel included in this specification
Description
The MC33079 is a monolithic quad operational
amplifier particularly well suited for audio
applications.
It offers low voltage noise (4.5 nV/√Hz) and high
frequency performance (15 MHz gain bandwidth
product, 7 V/µs slew rate).
In addition the MC33079 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.
March 2008
Low noise quad operational amplifier
DIP14
(Plastic package)
SO-14
(Plastic micropackage)
Pin connections
(top view)
Rev 4
MC33079
1/12
www.st.com
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MC33079N Summary of contents

  • Page 1

    Features ■ Low voltage noise: 4.5 nV/√Hz ■ High gain bandwidth product: 15 MHz ■ High slew rate: 7 V/µs ■ Low distortion: 0.002% ■ Large output voltage swing: +14.3 V/-14.6 V ■ Excellent frequency stability ■ ESD protection 2 ...

  • Page 2

    Schematic diagram (1/4 MC33079) 1 Schematic diagram (1/4 MC33079) Figure 1. Schematic diagram (1/4 MC33079 2/ MC33079 tp t ...

  • Page 3

    MC33079 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings (AMR) Symbol V Supply voltage CC V Differential input voltage id V Input voltage i Output short-circuit duration T Junction temperature j T Storage temperature stg Thermal ...

  • Page 4

    Electrical characteristics 3 Electrical characteristics + Table +15V Symbol Input offset voltage ( ≤ T ≤ min amb max Input offset voltage drift 0V, V ...

  • Page 5

    MC33079 + Table +15V Symbol Total harmonic distortion (R THD Channel separation (f = 20Hz to 20kHz FPB Full power bandwidth (V Z Output impedance (V ...

  • Page 6

    Electrical characteristics Figure 2. Supply current vs. supply voltage Supply Voltage (V) Figure 4. Equivalent input noise voltage vs. frequency ±15V 100 Ω ...

  • Page 7

    MC33079 Figure 8. Voltage gain and phase vs. frequency 60 phase 40 gain Ω 100pF ±15V -40 10 100 1000 Frequency (kHz) Figure 9. 180 ...

  • Page 8

    Package information 4 Package information In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the ...

  • Page 9

    MC33079 Table 4. DIP14 package mechanical data L Z 4.2 SO-14 package information Figure 11. SO-14 package mechanical drawing Table 5. SO-14 package mechanical data Ref 3.3 1.27 ...

  • Page 10

    Package information Table 5. SO-14 package mechanical data 10/12 4.6 5.3 0.5 1.27 0.68 0.181 0.019 8° (max.) MC33079 0.208 0.050 0.026 ...

  • Page 11

    ... Added footnote for automotive grade order codes in order codes table. Updated document format. Corrected value for ESD HBM parameter. 4 Removed section on Macromodel. Ordering information Packaging Marking Tube MC33079N Tube or 33079 Tape & reel Tube or 33079Y Tape & reel Changes Table 1: Absolute maximum 11/12 ...

  • Page 12

    ... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...