www.ti.com

FEATURES

1

2

3

4

8

7

6

5

OUT1

IN1−

IN1+

OUT2

IN2−

IN2+

D (SOIC), DGK (MSOP), OR P (PDIP) PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

IN+

IN −

OUT

+

−

MC33078

DUAL HIGH-SPEED LOW-NOISE OPERATIONAL AMPLIFIER

SLLS633C – OCTOBER 2004 – REVISED NOVEMBER 2006

• Dual-Supply Operation . . . ±5 V to ±18 V

• Low Noise Voltage . . . 4.5 nV/√Hz

• Low Input Offset Voltage . . . 0.15 mV

• Low Total Harmonic Distortion . . . 0.002%

• High Slew Rate . . . 7 V/µs

• High-Gain Bandwidth Product . . . 16 MHz

• High Open-Loop AC Gain . . . 800 at 20 kHz

• Large Output-Voltage Swing . . . 14.1 V to

–14.6 V

• Excellent Gain and Phase Margins

The MC33078 is a bipolar dual operational amplifier with high-performance specifications for use in quality audio

and data-signal applications. This device operates over a wide range of single- and dual-supply voltages and

offers low noise, high-gain bandwidth, and high slew rate. Additional features include low total harmonic

distortion, excellent phase and gain margins, large output voltage swing with no deadband crossover distortion,

and symmetrical sink/source performance.

ORDERING INFORMATION

ORDERABLE PART NUMBER

PDIP – P

Tube of 50

MC33078P

MC33078P

Tube of 75

MC33078D

SOIC – D

M33078

–40

°C to 85°C

Reel of 2500

MC33078DR

Reel of 2500

MC33078DGKR

VSSOP/MSOP – DGK

MY_

Reel of 250

MC33078DGKT

(1)

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

(2)

DGK: The actual top-side marking has one additional character that designates the assembly/test site.

SYMBOL (EACH AMPLIFIER)

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2004–2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.