MC33079

LOW NOISE QUAD OPERATIONAL AMPLIFIERS

November 1997

.

LOW VOLTAGE NOISE : 4.5nV/

√√



Hz

.

HIGH GAIN BANDWIDTH PRODUCT : 15MHz

.

HIGH SLEW RATE : 7V/

µµs

.

LOW DISTORTION : 0.002%

.

LARGE

OUTPUT

VOLTAGE

SWING

:

+14.3V/-14.6V

.

EXCELLENT FREQUENCY STABILITY

.

ESD INTERNAL PROTECTION

.

MACROMODEL INCLUDED IN THIS

SPECIFICATION

N

DIP14

(Plastic Package)

DESCRIPTION

The MC33079 is a monolithic quad operational

amplifier particularly well suited for audio applica-

tions. It offers low voltage noise (4.5nV/

√

Hz ) and

high frequency performances (15MHz Gain Band-

width product, 7V/

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.

Inve rting Input 2

Non-inverting Input 2

Non-inve rting Input 1

CC

V

-

CC

V

1

2

3

4

8

5

6

7

9

10

11

12

13

14

+

Output 3

Output 4

Non-inve rting Input 4

Inve rting Input 4

Non-inve rting Input 3

Inve rting Input 3

-

+

-

+

-

+

-

+

Output 1

Inve rting Input 1

Output 2

PIN CONNECTIONS (top view)

D

SO14

(Plastic Micropackage)

ORDER CODES

Part Number

Temperature Range

Package

ND

MC33079

-40, +105

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