Overview
The TLC2274EPWRQ1 is a high-performance, automotive-qualified operational amplifier from Texas Instruments. Designed for precision applications, this quad operational amplifier offers low noise, low power consumption, and rail-to-rail output swing, making it ideal for automotive and industrial environments. Its robust design ensures reliability in harsh conditions, meeting AEC-Q100 standards. The TLC2274EPWRQ1 is particularly suited for applications requiring high accuracy and low power, such as sensor signal conditioning, active filtering, and data acquisition systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 4 | Quad operational amplifier | |
| Supply Voltage | 2.7 to 16 | V | Single or dual supply |
| Input Offset Voltage | 0.85 | mV | Typical |
| Input Bias Current | 1 | pA | Typical |
| Gain Bandwidth Product | 2.25 | MHz | Typical |
| Slew Rate | 3.6 | V/µs | Typical |
| Operating Temperature Range | -40 to 125 | °C | AEC-Q100 qualified |
| Package | TSSOP-14 | Surface mount |
Key Features
- Low noise and low distortion for precision applications
- Rail-to-rail output swing for maximum dynamic range
- Low power consumption, ideal for battery-powered devices
- Automotive-qualified, meeting AEC-Q100 standards
- Robust design for harsh environments
Applications
The TLC2274EPWRQ1 is widely used in automotive systems, including sensor signal conditioning, active filtering, and data acquisition. Its precision and reliability make it suitable for industrial applications such as process control and instrumentation. Additionally, it is used in consumer electronics for audio processing and portable devices due to its low power consumption.
Q & A
1. What is the supply voltage range for the TLC2274EPWRQ1?
The supply voltage range is 2.7V to 16V, supporting both single and dual supply configurations.
2. Is the TLC2274EPWRQ1 suitable for automotive applications?
Yes, it is automotive-qualified and meets AEC-Q100 standards.
3. What is the typical input offset voltage?
The typical input offset voltage is 0.85mV.
4. Can the TLC2274EPWRQ1 operate in harsh environments?
Yes, its robust design ensures reliability in harsh conditions.
5. What is the gain bandwidth product of this operational amplifier?
The gain bandwidth product is 2.25MHz, typical.
6. What is the package type for the TLC2274EPWRQ1?
It comes in a TSSOP-14 package.
7. Is the TLC2274EPWRQ1 suitable for low-power applications?
Yes, it features low power consumption, making it ideal for battery-powered devices.
8. What is the typical slew rate?
The typical slew rate is 3.6V/µs.
9. What are the key features of the TLC2274EPWRQ1?
Key features include low noise, rail-to-rail output swing, low power consumption, and automotive qualification.
10. What are the typical applications of the TLC2274EPWRQ1?
Typical applications include sensor signal conditioning, active filtering, data acquisition, and industrial process control.
