Overview
The TLC272BCPG4, manufactured by Texas Instruments, is a precision dual operational amplifier designed for general-purpose applications. This IC is part of the LinCMOS™ family, known for its low power consumption and high input impedance. The TLC272BCPG4 is particularly suited for applications requiring low offset voltage and high-speed performance. Its market positioning targets industries such as consumer electronics, industrial automation, and automotive systems, where precision and reliability are paramount. The unique selling points of this product include its wide operating voltage range, low input bias current, and high slew rate, making it a competitive choice in the operational amplifier market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Amplifier Type | General Purpose | - | - |
| Number of Circuits | 2 | - | - |
| Slew Rate | 5.3 | V/µs | - |
| Gain Bandwidth Product | 2.2 | MHz | - |
| Input Bias Current | 0.7 | pA | - |
| Input Offset Voltage | 1100 | µV | - |
| Supply Current | 1.9 | mA | - |
| Output Current | 30 | mA | - |
| Supply Voltage Range | ±1.5 to ±8 | V | Single/Dual Supply |
| Operating Temperature | 0 to 70 | °C | - |
| Package | 8-PDIP | - | - |
Key Features
- Low power consumption with high input impedance.
- High slew rate of 5.3 V/µs for fast signal processing.
- Wide operating voltage range from ±1.5 V to ±8 V.
- Low input bias current of 0.7 pA, minimizing errors in high-impedance circuits.
- Available in an 8-PDIP package, suitable for through-hole mounting.
Applications
The TLC272BCPG4 is widely used in various fields such as industrial automation, consumer electronics, and automotive systems. In industrial automation, it is utilized for sensor signal conditioning and data acquisition systems due to its precision and reliability. In consumer electronics, it finds applications in audio processing and signal amplification. Automotive systems benefit from its robustness and performance in harsh environments, particularly in engine control units and infotainment systems.
Q & A
1. What is the operating voltage range of the TLC272BCPG4?
The operating voltage range is from ±1.5 V to ±8 V.
2. What is the slew rate of this operational amplifier?
The slew rate is 5.3 V/µs.
3. Can the TLC272BCPG4 be used in single-supply applications?
Yes, it can be used in both single and dual-supply configurations.
4. What is the typical input bias current?
The typical input bias current is 0.7 pA.
5. What is the gain bandwidth product of the TLC272BCPG4?
The gain bandwidth product is 2.2 MHz.
6. What is the package type of this IC?
It is available in an 8-PDIP package.
7. Is the TLC272BCPG4 suitable for high-speed applications?
Yes, its high slew rate and gain bandwidth product make it suitable for high-speed applications.
8. What are the typical applications of this operational amplifier?
Typical applications include sensor signal conditioning, audio processing, and automotive systems.
9. What is the input offset voltage?
The input offset voltage is 1100 µV.
10. What is the operating temperature range?
The operating temperature range is from 0°C to 70°C.
