Overview
The MC33074DR2G from onsemi is a quad general-purpose operational amplifier designed for a wide range of applications. It features a high gain bandwidth product, fast slew rate, and excellent phase and gain margins, making it suitable for various electronic systems. The device operates on a single or dual supply voltage, ranging from 3V to 44V, and is particularly suited for single supply operation due to its wide input common mode voltage range that includes ground potential. This operational amplifier is fabricated using bipolar technology and is available in a 14-pin SOIC package.
Key Specifications
| Parameter | Value |
|---|---|
| Amplifier Type | General Purpose |
| Number of Channels | 4 |
| Slew Rate | 13 V/μs |
| Input Offset Voltage (Max) | 5 mV |
| Gain Bandwidth Product | 4.5 MHz |
| Average Bias Current (Max) | 700 nA |
| Supply Voltage Range | ±1.5 V to ±22 V, 3 V to 44 V |
| Common Mode Rejection Ratio | 97 dB |
| Supply Current | 1.9 mA |
| Power Supply Rejection Ratio | 97 dB |
| Operating Temperature Range | -40°C to +85°C |
| Phase Margin | 60° |
| Low Noise | 32 nV/√Hz |
| Output Current | 30 mA |
| Moisture Sensitivity Level | 1 |
| Package Type | SOIC-14 |
| Mounting Method | Surface Mount |
Key Features
- Wide Bandwidth: 4.5 MHz
- High Slew Rate: 13 V/μs
- Fast Settling Time: 1.1 μs to 0.1%
- Wide Single Supply Operation: 3.0 V to 44 V
- Wide Input Common Mode Voltage Range: Includes Ground (VEE)
- Low Input Offset Voltage: 3.0 mV Maximum (A Suffix)
- Large Output Voltage Swing: −14.7 V to +14 V (with ±15 V Supplies)
- Large Capacitance Drive Capability: 0 pF to 10,000 pF
- Low Total Harmonic Distortion: 0.02%
- Excellent Phase Margin: 60°
- Excellent Gain Margin: 12 dB
- Output Short Circuit Protection
- ESD Diodes/Clamps Provide Input Protection for Dual and Quad
- Pb−Free Packages are Available
Applications
- Instrumentation and Control
- General-purpose amplification in various electronic systems
- Single supply operation in audio, medical, and industrial equipment
Q & A
- What is the MC33074DR2G?
The MC33074DR2G is a quad general-purpose operational amplifier from onsemi. - What is the supply voltage range of the MC33074DR2G?
The supply voltage range is ±1.5 V to ±22 V and 3 V to 44 V. - What is the slew rate of the MC33074DR2G?
The slew rate is 13 V/μs. - What is the gain bandwidth product of the MC33074DR2G?
The gain bandwidth product is 4.5 MHz. - What is the operating temperature range of the MC33074DR2G?
The operating temperature range is -40°C to +85°C. - What type of package does the MC33074DR2G come in?
The MC33074DR2G comes in a 14-pin SOIC package. - Is the MC33074DR2G suitable for single supply operation?
Yes, it is particularly suited for single supply operation. - What is the input offset voltage of the MC33074DR2G?
The input offset voltage is up to 5 mV. - Does the MC33074DR2G have output short circuit protection?
Yes, it has output short circuit protection. - Is the MC33074DR2G available in Pb−Free packages?
Yes, Pb−Free packages are available.
