Overview
The MC33202DMR2G is a member of the MC33201/2/4 family of operational amplifiers produced by onsemi. This device is designed for low voltage, single supply operation and features rail-to-rail input and output capabilities. It can operate with supply voltages ranging from +/- 0.9 V to +12 V and ground, making it versatile for various applications. The amplifier is known for its high output current capability, low noise and distortion, and a high slew rate, which makes it particularly suitable for audio applications.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage | VCC to VEE | - | - | +13 | V |
| Input Differential Voltage Range | VIDR | - | - | VCC + 0.5 V to VEE - 0.5 V | V |
| Input Offset Voltage | VIO | - | - | ±10 | mV |
| Supply Current per Amplifier | ID | - | 0.9 | 1.125 | mA |
| Output Voltage Swing | VOH/VOL | - | - | Within 50 mV of each rail | V |
| Gain Bandwidth Product | GBW | - | 2.2 | - | MHz |
| Slew Rate | SR | - | 1.0 | - | V/μs |
| Output Current | IO | - | 80 | - | mA |
| Operating Temperature Range | TA | -40 | - | +105 | °C |
Key Features
- Low voltage, single supply operation from +1.8 V to +12 V and ground.
- Rail-to-rail input and output operation, allowing inputs to be driven up to 200 mV beyond the supply rails without phase reversal.
- Output voltage swings within 50 mV of each rail.
- High output current capability (I_SC = 80 mA, Typ) with low supply current (I_D = 0.9 mA, Typ).
- Low noise and distortion combined with a high slew rate and drive capability, making it ideal for audio applications.
- Extended operating temperature ranges (-40°C to +105°C and -55°C to +125°C).
- Typical gain bandwidth product of 2.2 MHz.
Applications
The MC33202DMR2G is particularly suited for audio applications due to its low noise and distortion, high slew rate, and high drive capability. It is also versatile for use in various other applications requiring low voltage operation and high output current, such as industrial control systems, medical devices, and consumer electronics.
Q & A
- What is the supply voltage range for the MC33202DMR2G?
The MC33202DMR2G can operate with supply voltages ranging from +/- 0.9 V to +12 V and ground.
- What is the input voltage range for this amplifier?
The inputs can be driven as high as 200 mV beyond the supply rails without phase reversal on the outputs.
- What is the output voltage swing capability of the MC33202DMR2G?
The output can swing within 50 mV of each rail.
- What is the typical output current of the MC33202DMR2G?
The typical output current is 80 mA.
- What is the typical supply current of the MC33202DMR2G?
The typical supply current is 0.9 mA.
- What is the gain bandwidth product of the MC33202DMR2G?
The typical gain bandwidth product is 2.2 MHz.
- What is the slew rate of the MC33202DMR2G?
The typical slew rate is 1.0 V/μs.
- What are the operating temperature ranges for the MC33202DMR2G?
The operating temperature ranges are -40°C to +105°C and -55°C to +125°C.
- Is the MC33202DMR2G suitable for audio applications?
Yes, it is particularly suited for audio applications due to its low noise and distortion, high slew rate, and high drive capability.
- What package types are available for the MC33202DMR2G?
The MC33202DMR2G is available in an 8-pin Micro8 package.
