Overview
The MC33074ADTBR2G from onsemi is a quad operational amplifier designed for high-performance applications. It is part of the MC33071/72/74 series, which employs quality bipolar fabrication and innovative design concepts. This amplifier is particularly suited for single supply operation, with a wide input common mode voltage range that includes ground potential. It features a Darlington input stage, providing high input resistance, low input offset voltage, and high gain. The all NPN output stage ensures no deadband crossover distortion, large output voltage swing, and high capacitance drive capability.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Gain Bandwidth Product | 4.5 | MHz | ||
| Slew Rate | 13 | V/µs | ||
| Settling Time (0.1%) | 1.1 | µs | ||
| Supply Voltage Range | 3.0 | 44 | V | |
| Input Offset Voltage (A Suffix) | 0.5 | 3.0 | mV | |
| Input Bias Current | 100 | 500 | nA | |
| Output Voltage Swing (±15 V Supplies) | -14.7 | +14 | V | |
| Capacitance Drive Capability | 0 | 10,000 | pF | |
| Total Harmonic Distortion | 0.02 | % | ||
| Phase Margin | 60 | ° | ||
| Gain Margin | 12 | dB | ||
| Temperature Range | -40 | 85 | °C |
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
Applications
- Instrumentation and Control Systems
- Audio and Video Equipment
- Medical Devices
- Automotive Systems (NCV Prefix Models)
- Industrial and Vehicular Applications
Q & A
- What is the gain bandwidth product of the MC33074ADTBR2G?
The gain bandwidth product is 4.5 MHz.
- What is the slew rate of the MC33074ADTBR2G?
The slew rate is 13 V/µs.
- What is the settling time of the MC33074ADTBR2G to 0.1%?
The settling time is 1.1 µs.
- What is the supply voltage range for the MC33074ADTBR2G?
The supply voltage range is from 3.0 V to 44 V.
- What is the input offset voltage for the MC33074ADTBR2G (A Suffix)?
The input offset voltage is up to 3.0 mV.
- What is the output voltage swing of the MC33074ADTBR2G with ±15 V supplies?
The output voltage swing is from -14.7 V to +14 V.
- What is the capacitance drive capability of the MC33074ADTBR2G?
The capacitance drive capability ranges from 0 pF to 10,000 pF.
- What is the total harmonic distortion of the MC33074ADTBR2G?
The total harmonic distortion is 0.02%.
- What are the phase and gain margins of the MC33074ADTBR2G?
The phase margin is 60°, and the gain margin is 12 dB.
- Does the MC33074ADTBR2G have output short circuit protection?
- What are the typical applications for the MC33074ADTBR2G?
The MC33074ADTBR2G is typically used in instrumentation and control systems, audio and video equipment, medical devices, and automotive systems.
