Overview
The OPA241UA/2K5 is a precision operational amplifier (op-amp) manufactured by Texas Instruments. This component is designed for applications requiring high accuracy, low noise, and low power consumption. It is part of Texas Instruments' OPAx241 series, which is known for its exceptional performance in precision analog circuits. The OPA241UA/2K5 is particularly suited for use in instrumentation, medical devices, and industrial control systems, where precision and reliability are critical. Its market positioning targets engineers and designers who need a robust and versatile op-amp for demanding applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2.7 to 36 | V | Single or dual supply |
| Input Offset Voltage | 25 | µV | Max |
| Input Bias Current | 0.2 | pA | Typical |
| Gain Bandwidth Product | 10 | MHz | Typical |
| Slew Rate | 5 | V/µs | Typical |
| Quiescent Current | 1.6 | mA | Per amplifier |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOIC-8 |
Key Features
- Ultra-low input offset voltage for high precision
- Low noise performance for sensitive applications
- Wide supply voltage range for versatile use
- Low power consumption for energy-efficient designs
- Robust design for industrial environments
Applications
The OPA241UA/2K5 is widely used in various precision applications, including:
- Instrumentation: High-accuracy signal conditioning and amplification.
- Medical Devices: Sensitive signal processing in diagnostic equipment.
- Industrial Control: Reliable operation in harsh environments.
- Automotive Electronics: Precision control and monitoring systems.
Q & A
1. What is the typical input offset voltage of the OPA241UA/2K5?
The typical input offset voltage is 25 µV.
2. Can the OPA241UA/2K5 operate with a single supply voltage?
Yes, it can operate with a single supply voltage ranging from 2.7 V to 36 V.
3. What is the gain bandwidth product of this op-amp?
The gain bandwidth product is typically 10 MHz.
4. Is the OPA241UA/2K5 suitable for low-noise applications?
Yes, it features low noise performance, making it ideal for sensitive applications.
5. What is the quiescent current per amplifier?
The quiescent current is typically 1.6 mA per amplifier.
6. What is the operating temperature range of the OPA241UA/2K5?
It operates within a temperature range of -40°C to 125°C.
7. What package does the OPA241UA/2K5 come in?
It is available in an SOIC-8 package.
8. Can this op-amp be used in automotive applications?
Yes, it is suitable for automotive electronics due to its robust design.
9. What is the input bias current of the OPA241UA/2K5?
The input bias current is typically 0.2 pA.
10. Is the OPA241UA/2K5 suitable for industrial control systems?
Yes, its precision and reliability make it ideal for industrial control applications.
