Overview
The TLC2264AIDG4 is a precision operational amplifier (op-amp) manufactured by Texas Instruments. This product belongs to the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps category. It is designed for applications requiring low noise, low power consumption, and high precision. The TLC2264AIDG4 is particularly suited for battery-powered devices, sensor signal conditioning, and other portable electronics due to its optimized performance in low-voltage environments. Its unique selling points include rail-to-rail input/output operation, low input bias current, and excellent noise performance, making it a competitive choice in the precision op-amp market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 4 | ||
| Supply Voltage Range | 2.7 to 16 | V | Dual Supply ±1.35V to ±8V |
| Input Offset Voltage | 0.5 | mV | Typical |
| Input Bias Current | 1 | pA | Typical |
| Gain Bandwidth Product | 0.4 | MHz | |
| Slew Rate | 0.25 | V/µs | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOIC-14 |
Key Features
- Rail-to-Rail Input/Output: Enables operation at the full supply voltage range, maximizing dynamic range in low-voltage applications.
- Low Power Consumption: Ideal for battery-powered and portable devices, extending battery life.
- Low Noise: Ensures high signal fidelity in sensitive applications such as audio and sensor signal conditioning.
- High Precision: Low input offset voltage and bias current enhance accuracy in measurement and control systems.
Applications
The TLC2264AIDG4 is widely used in various fields, including:
- Portable Electronics: Due to its low power consumption and rail-to-rail operation, it is ideal for handheld devices and battery-powered systems.
- Sensor Signal Conditioning: Its precision and low noise characteristics make it suitable for amplifying signals from sensors in industrial and automotive applications.
- Audio Systems: The low noise and high fidelity ensure clear audio signal processing in consumer electronics.
- Medical Devices: Its precision and reliability are critical in medical instrumentation and monitoring equipment.
Q & A
1. What is the operating voltage range of the TLC2264AIDG4?
The operating voltage range is 2.7V to 16V, or ±1.35V to ±8V in dual supply configurations.
2. Does the TLC2264AIDG4 support rail-to-rail operation?
Yes, it supports rail-to-rail input and output operation.
3. What is the typical input offset voltage?
The typical input offset voltage is 0.5mV.
4. Is this op-amp suitable for low-power applications?
Yes, it is designed for low power consumption, making it ideal for battery-powered devices.
5. What is the gain bandwidth product of the TLC2264AIDG4?
The gain bandwidth product is 0.4MHz.
6. Can this op-amp operate in extreme temperatures?
Yes, it has an operating temperature range of -40°C to 125°C.
7. What is the typical input bias current?
The typical input bias current is 1pA.
8. What package does the TLC2264AIDG4 come in?
It is available in an SOIC-14 package.
9. Is the TLC2264AIDG4 suitable for audio applications?
Yes, its low noise and high fidelity make it suitable for audio signal processing.
10. What are the key advantages of this op-amp?
Key advantages include rail-to-rail operation, low power consumption, low noise, and high precision.
