33079Y Просмотр технического описания (PDF) - STMicroelectronics

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33079Y

Low noise quad operational amplifier

STMicroelectronics 

MC33079

Low noise quad operational amplifier

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.

DIP14

(Plastic package)

SO-14

(Plastic micropackage)

Pin connections

(top view)

Output 1 1

Inverting Input 1 2

-

Non-inverting Input 1 3

+

VCC + 4

Non-inverting Input 2 5 +

Inverting Input 2 6

-

Output 2 7

14 Output 4

- 13 Inverting Input 4

+ 12 Non-inverting Input 4

11 VCC -

+ 10 Non-inverting Input 3

-

9 Inverting Input 3

8 Output 3

March 2008

Rev 4

1/12

www.st.com

12

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