Overview
The TLC2274AQDRQ1 is a high-performance, automotive-qualified operational amplifier manufactured by Texas Instruments. Designed for automotive and industrial applications, this quad operational amplifier offers low noise, low power consumption, and rail-to-rail output swing. Its robust design ensures reliable performance in harsh environments, making it ideal for automotive systems, sensor interfaces, and precision signal conditioning. The TLC2274AQDRQ1 stands out for its combination of high precision, low power, and automotive-grade reliability, catering to engineers and designers in the automotive and industrial sectors.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 4 | Quad operational amplifier | |
| Supply Voltage Range | 3 V to 16 V | Single or dual supply | |
| Input Offset Voltage | 500 | µV | Max |
| Input Bias Current | 1 | pA | Typical |
| Gain Bandwidth Product | 2.25 | MHz | |
| Slew Rate | 3.6 | V/µs | |
| Operating Temperature Range | -40 to 125 | °C | Automotive-grade |
| Package | SOIC-14 | ||
| Qualification | AEC-Q100 | Automotive qualified |
Key Features
- Rail-to-Rail Output Swing: Ensures maximum dynamic range in low-voltage applications.
- Low Noise: Ideal for precision signal conditioning and sensor interfaces.
- Low Power Consumption: Optimized for battery-powered and energy-efficient systems.
- Automotive Qualified: Meets AEC-Q100 standards for reliability in automotive environments.
- Wide Supply Voltage Range: Supports both single and dual supply configurations.
Applications
The TLC2274AQDRQ1 is widely used in automotive and industrial applications. In automotive systems, it is employed in sensor signal conditioning, battery management, and infotainment systems. Its precision and low noise make it suitable for industrial applications such as process control, instrumentation, and data acquisition systems. Additionally, its low power consumption and rail-to-rail output swing make it ideal for portable and battery-powered devices.
Q & A
1. What is the operating temperature range of the TLC2274AQDRQ1?
The TLC2274AQDRQ1 operates from -40°C to 125°C, making it suitable for automotive and industrial environments.
2. Is the TLC2274AQDRQ1 automotive qualified?
Yes, it meets the AEC-Q100 standards for automotive applications.
3. What is the supply voltage range for this operational amplifier?
The supply voltage range is 3 V to 16 V, supporting both single and dual supply configurations.
4. How many channels does the TLC2274AQDRQ1 have?
It is a quad operational amplifier with four channels.
5. What is the input offset voltage of the TLC2274AQDRQ1?
The maximum input offset voltage is 500 µV.
6. What is the typical input bias current?
The typical input bias current is 1 pA.
7. What is the gain bandwidth product of this op-amp?
The gain bandwidth product is 2.25 MHz.
8. What is the slew rate of the TLC2274AQDRQ1?
The slew rate is 3.6 V/µs.
9. What package does the TLC2274AQDRQ1 come in?
It is available in an SOIC-14 package.
10. What are the key features of the TLC2274AQDRQ1?
Key features include rail-to-rail output swing, low noise, low power consumption, and automotive qualification.
