Overview
The TLC271CPWRG4 is a low-power, high-performance operational amplifier (op-amp) manufactured by Texas Instruments. Designed for precision applications, this op-amp is part of the TLC271 series and is optimized for low-voltage operation, making it ideal for battery-powered devices and portable electronics. Its market positioning targets applications requiring low power consumption, high input impedance, and reliable performance in harsh environments. The TLC271CPWRG4 stands out for its low offset voltage, low noise, and wide supply voltage range, making it a competitive choice in the op-amp market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 3 to 16 | V | Single or dual supply |
| Input Offset Voltage | 1 | mV | Typical |
| Input Bias Current | 1 | pA | Typical |
| Gain Bandwidth Product | 2.2 | MHz | Typical |
| Slew Rate | 3.6 | V/µs | Typical |
| Operating Temperature Range | -40 to 125 | °C | Industrial grade |
| Package | TSSOP-8 | - | Surface mount |
| Quiescent Current | 0.5 | mA | Typical |
| Common Mode Rejection Ratio (CMRR) | 80 | dB | Typical |
| Output Current | 10 | mA | Typical |
Key Features
- Low power consumption, ideal for battery-operated devices.
- High input impedance reduces loading effects on signal sources.
- Wide supply voltage range supports versatile applications.
- Low offset voltage and noise ensure precision in signal conditioning.
- Robust performance in industrial temperature ranges.
Applications
The TLC271CPWRG4 is widely used in various industries, including:
- Portable Electronics: Ideal for low-power devices such as smartphones, tablets, and wearables.
- Industrial Automation: Suitable for sensor signal conditioning and control systems.
- Medical Devices: Used in precision measurement and monitoring equipment.
- Automotive Electronics: Reliable performance in harsh automotive environments.
- Consumer Electronics: Enhances audio and signal processing in home appliances.
Q & A
1. What is the supply voltage range of the TLC271CPWRG4?
The supply voltage range is 3V to 16V, supporting both single and dual supply configurations.
2. What is the typical input offset voltage?
The typical input offset voltage is 1 mV.
3. Is the TLC271CPWRG4 suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-operated applications.
4. What is the operating temperature range?
The operating temperature range is -40°C to 125°C, making it suitable for industrial environments.
5. What package does the TLC271CPWRG4 come in?
It is available in a TSSOP-8 surface-mount package.
6. What is the typical quiescent current?
The typical quiescent current is 0.5 mA.
7. Can this op-amp be used in audio applications?
Yes, its low noise and high performance make it suitable for audio signal processing.
8. What is the gain bandwidth product?
The gain bandwidth product is typically 2.2 MHz.
9. Is the TLC271CPWRG4 RoHS compliant?
Yes, it is RoHS compliant, ensuring it meets environmental standards.
10. What is the typical slew rate?
The typical slew rate is 3.6 V/µs.
