Overview
The MC33204DTB is a member of the MC33201/2/4 family of operational amplifiers produced by onsemi. This quad operational amplifier is designed to provide rail-to-rail operation on both the input and output, allowing for full utilization of the supply voltage range. It operates at very low supply voltages (±0.9 V) and can handle supplies up to +12 V and ground. The amplifier features high output current capability, low supply current, and a combination of low noise and distortion, making it ideal for various applications, including audio systems.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC to VEE) | VS | +13 | V | ||
| Input Differential Voltage Range | VIDR | Note 1 | V | ||
| Common Mode Input Voltage Range | VCM | VCC + 0.5 V to VEE - 0.5 V | V | ||
| Output Short Circuit Duration | ts | Note 3 | sec | ||
| Maximum Junction Temperature | TJ | +150 | °C | ||
| Storage Temperature | Tstg | -65 | +150 | °C | |
| Input Offset Voltage (VCC = 5.0 V, VEE = Ground, TA = 25°C) | VIO | ±6.0 to ±12 | mV | ||
| Output Voltage Swing (RL = 10 kΩ, VCC = 5.0 V, VEE = Ground, TA = 25°C) | VOH/VOL | 4.85/0.15 | V | ||
| Power Supply Current per Amplifier (ID) | ID | 1.125 | mA | ||
| High Output Current | ISC | 80 | mA | ||
| Output Drive Capability | 600 Ω | ||||
| Gain Bandwidth Product | 2.2 | MHz |
Key Features
- Low Voltage, Single Supply Operation: +1.8 V and Ground to +12 V and Ground
- Input Voltage Range Includes both Supply Rails
- Output Voltage Swings within 50 mV of both Rails
- No Phase Reversal on the Output for Over-driven Input Signals
- High Output Current (ISC = 80 mA, Typ)
- Low Supply Current (ID = 0.9 mA, Typ)
- 600 Ω Output Drive Capability
- Extended Operating Temperature Ranges: -40° to +105°C and -55° to +125°C
- Pb-Free Packages Available
Applications
The MC33204DTB is particularly suited for applications requiring high output drive capability and low noise, such as:
- Audio Systems: Due to its low noise and distortion, high slew rate, and drive capability.
- Industrial Control Systems: Where the extended operating temperature range and robust output drive are beneficial.
- Medical Devices: Where low supply current and high output current are critical.
- Automotive Systems: Where the ability to operate over a wide temperature range is essential.
Q & A
- What is the supply voltage range for the MC33204DTB?
The MC33204DTB can operate with supply voltages ranging from ±0.9 V to +12 V and ground.
- What is the input voltage range for the MC33204DTB?
The input voltage range includes both supply rails, and the inputs can be driven as high as 200 mV beyond the supply rails without phase reversal.
- What is the output voltage swing for the MC33204DTB?
The output voltage can swing within 50 mV of each rail.
- Does the MC33204DTB have phase reversal on the output for over-driven input signals?
No, the MC33204DTB does not have phase reversal on the output for over-driven input signals.
- What is the typical output current for the MC33204DTB?
The typical output current (ISC) is 80 mA.
- What is the typical supply current for the MC33204DTB?
The typical supply current (ID) is 1.125 mA per amplifier.
- What is the output drive capability of the MC33204DTB?
The MC33204DTB has a 600 Ω output drive capability.
- What are the operating temperature ranges for the MC33204DTB?
The operating temperature ranges are -40° to +105°C and -55° to +125°C.
- What is the gain bandwidth product of the MC33204DTB?
The typical gain bandwidth product is 2.2 MHz.
- Are Pb-Free packages available for the MC33204DTB?
