Overview
The OPA2301AIDGKR is a high-performance, dual-channel CMOS operational amplifier produced by Texas Instruments. Designed for precision applications, this operational amplifier offers low noise, high speed, and excellent accuracy, making it ideal for a wide range of electronic systems. Its compact MSOP-8 package ensures space efficiency, while its robust performance caters to industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 2 | - | Dual-channel design |
| Supply Voltage (Min) | 2.7 | V | - |
| Supply Voltage (Max) | 5.5 | V | - |
| Gain Bandwidth Product (Typ) | 150 | MHz | - |
| Slew Rate (Typ) | 80 | V/µs | - |
| Input Noise Voltage (Typ) | 3 | nV/√Hz | At flatband |
| Quiescent Current per Channel (Typ) | 9.5 | mA | - |
| Operating Temperature Range | -40 to 125 | °C | - |
| Package | MSOP-8 | - | - |
Key Features
- Low noise and high speed for precision applications.
- Wide supply voltage range (2.7V to 5.5V) for versatile use.
- Compact MSOP-8 package for space-constrained designs.
- Low quiescent current for energy-efficient operation.
- Robust performance in industrial and automotive environments.
Applications
The OPA2301AIDGKR is widely used in precision signal conditioning, data acquisition systems, and active filtering. Its low noise and high-speed characteristics make it suitable for medical instrumentation, audio processing, and sensor interfacing. Additionally, its robust design ensures reliable performance in automotive electronics and industrial control systems.
Q & A
1. What is the typical gain bandwidth product of the OPA2301AIDGKR?
The typical gain bandwidth product is 150 MHz.
2. What is the operating temperature range of this amplifier?
It operates from -40°C to 125°C.
3. Is the OPA2301AIDGKR suitable for low-noise applications?
Yes, it features a low input noise voltage of 3 nV/√Hz.
4. What is the supply voltage range for this operational amplifier?
The supply voltage ranges from 2.7V to 5.5V.
5. What package does the OPA2301AIDGKR come in?
It is available in an MSOP-8 package.
6. How many channels does this amplifier have?
It is a dual-channel operational amplifier.
7. What is the typical quiescent current per channel?
The typical quiescent current is 9.5 mA per channel.
8. Can this amplifier be used in automotive applications?
Yes, its robust design makes it suitable for automotive electronics.
9. What is the slew rate of the OPA2301AIDGKR?
The typical slew rate is 80 V/µs.
10. Is this amplifier suitable for battery-powered devices?
Yes, its low quiescent current makes it ideal for energy-efficient, battery-powered applications.
