Dual High-Speed Low-Noise Operational Amplifier - MC33078

MC33078 (ACTIVE)

Dual High-Speed Low-Noise Operational Amplifier

 

Features

  • 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

DESCRIPTION/ORDERING INFORMATION

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.

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Parametrics Compare all products in General Purpose Amplifier

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-Rail
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
Rating
Operating Temperature Range (C)
Package Group
Approx. Price (US$)
Package Size (mm2=WxL)
Offset Drift (Typ) (uV/C)
IIB (Max) (pA)
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
MC33078 MC1458 MC3403
2     2     4    
10     10     5    
36     30     30    
16     1     1    
7     0.5     0.6    
    In to V-    
2     6     8    
2.05     1.5     0.7    
4.5     30     0    
Catalog     Catalog     Catalog    
-40 to 85     0 to 70     0 to 70    
PDIP
SOIC
VSSOP    
PDIP
SO
SOIC    
PDIP
SO
SOIC
TSSOP    
0.24 | 1ku     0.13 | 1ku     0.22 | 1ku    
8VSSOP: 15 mm2: 4.9 x 3
8SOIC: 29 mm2: 6 x 4.9    
8SOIC: 29 mm2: 6 x 4.9
8SO: 48 mm2: 7.8 x 6.2    
14TSSOP: 32 mm2: 6.4 x 5
14SOIC: 52 mm2: 6 x 8.65
14SO: 80 mm2: 7.8 x 10.2    
2     0     10    
750000     500000     500000    
100     90     90    
29     45     30    
Bipolar     Bipolar     Bipolar    

Other qualified versions of MC33078

Version Part Number Definition
Enhanced Product MC33078-EP Supports Defense, Aerospace and Medical Applications

Featured tools and software

WEBENCH® Designer MC33078

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 10.0 to 36.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 85.0 °C