Overview
The TLC2264AQDR is a quad operational amplifier (op-amp) produced by Texas Instruments. This advanced LinCMOS™ rail-to-rail op-amp is designed for applications requiring low power consumption and high performance. It is particularly suitable for battery-powered devices and other applications where power efficiency is critical. The TLC2264AQDR is housed in a 14-pin SOIC package, making it versatile for various circuit designs. Its market positioning targets industries such as industrial automation, consumer electronics, and automotive electronics, where precision and reliability are paramount.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Offset Voltage (Max) | 1500 | µV | |
| Bandwidth | 0.73 | MHz | |
| Number of Channels | 4 | ||
| Supply Voltage Range | 4.4 to 16 | V | Single or Dual Supply |
| Operating Temperature Range | -40 to 125 | °C | |
| Input Bias Current | 1 | pA | |
| Slew Rate | 0.55 | V/µs | |
| Output Current per Channel | 50 | mA | |
| Package | 14-SOIC |
Key Features
- Rail-to-rail output for increased dynamic range in single or split-supply applications.
- Low power consumption with a typical supply current of 200 µA per amplifier.
- Improved noise performance compared to previous generations of CMOS amplifiers.
- High input impedance and low noise characteristics, ideal for small signal conditioning from high impedance sources.
- Wide operating temperature range from -40°C to 125°C, suitable for harsh environments.
Applications
The TLC2264AQDR is widely used in various applications including:
- Industrial Automation: For precision control and monitoring systems.
- Consumer Electronics: In portable devices where low power consumption is essential.
- Automotive Electronics: For sensor signal conditioning and other critical functions.
- Medical Devices: In handheld monitoring and remote sensing applications.
- Data Acquisition Systems: As an interface with analog-to-digital converters (ADCs) for accurate signal processing.
Q & A
1. What is the typical supply current of the TLC2264AQDR?
The typical supply current is 200 µA per amplifier.
2. Can the TLC2264AQDR operate with a single supply voltage?
Yes, it can operate with a single supply voltage ranging from 4.4V to 16V.
3. What is the maximum offset voltage of the TLC2264AQDR?
The maximum offset voltage is 1500 µV.
4. What is the bandwidth of the TLC2264AQDR?
The bandwidth is 0.73 MHz.
5. Is the TLC2264AQDR suitable for battery-powered applications?
Yes, its low power consumption makes it ideal for battery-powered applications.
6. What is the operating temperature range of the TLC2264AQDR?
It operates from -40°C to 125°C.
7. How many channels does the TLC2264AQDR have?
It has four channels.
8. What is the slew rate of the TLC2264AQDR?
The slew rate is 0.55 V/µs.
9. Can the TLC2264AQDR be used in automotive electronics?
Yes, it is suitable for automotive electronics due to its robust design and wide operating temperature range.
10. What package does the TLC2264AQDR come in?
It comes in a 14-pin SOIC package.
