Overview
The MC33074DTBR2G from onsemi is a quad operational amplifier designed for high-performance applications. It is part of the MC33071/72/74, MC34071/72/74, and NCV33072/74A series, which are known for their quality bipolar fabrication and innovative design concepts. This device is particularly suited for single supply operation, with a wide supply voltage range of 3.0 V to 44 V, and it includes ground potential in its common mode input voltage range. The amplifier 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 and offers large output voltage swing and high capacitance drive capability.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage Range | 3.0 V to 44 V |
| Input Offset Voltage | 1 to 7 mV (max 3.0 mV for A Suffix) |
| Input Bias Current | 100 to 700 pA |
| Gain Bandwidth Product (GBW) | 4.5 MHz |
| Slew Rate | 13 V/μs |
| Settling Time | 1.1 μs to 0.1% |
| Output Short Circuit Protection | Yes |
| Temperature Range | -40°C to 85°C |
| Package Type | TSSOP-14 WB |
| Architecture | Bipolar |
Key Features
- Wide bandwidth of 4.5 MHz and high slew rate of 13 V/μs.
- Fast settling time of 1.1 μs to 0.1%.
- Wide single supply operation from 3.0 V to 44 V, including ground potential in the common mode input voltage range.
- Low input offset voltage and high input resistance due to the Darlington input stage.
- No deadband crossover distortion and large output voltage swing.
- High capacitance drive capability and excellent phase and gain margins.
- Output short circuit protection.
- Available in various package types including SOIC-14 and TSSOP-14 WB.
Applications
- Instrumentation and control systems.
- Audio and video equipment.
- Medical devices requiring high precision and reliability.
- Industrial and vehicular applications due to its wide temperature range and robust design.
Q & A
- What is the supply voltage range of the MC33074DTBR2G?
The supply voltage range is from 3.0 V to 44 V.
- What is the gain bandwidth product (GBW) of this amplifier?
The GBW is 4.5 MHz.
- What is the slew rate of the MC33074DTBR2G?
The slew rate is 13 V/μs.
- What is the settling time of this amplifier?
The settling time is 1.1 μs to 0.1%.
- Does the MC33074DTBR2G have output short circuit protection?
Yes, it does have output short circuit protection.
- What are the typical package types available for this device?
The device is available in SOIC-14 and TSSOP-14 WB packages.
- What is the temperature range for the MC33074DTBR2G?
The temperature range is from -40°C to 85°C.
- What are some common applications for the MC33074DTBR2G?
Common applications include instrumentation and control systems, audio and video equipment, medical devices, and industrial/vehicular applications.
- What is the input offset voltage for the MC33074DTBR2G?
The input offset voltage is 1 to 7 mV (max 3.0 mV for A Suffix).
- Does the MC33074DTBR2G support single supply operation?
Yes, it is particularly suited for single supply operation.
