Overview
The TLC272BCD is a dual operational amplifier (op-amp) produced by Texas Instruments, designed for general-purpose applications. It belongs to the LinCMOS™ series, which combines high input impedance, low noise, and stable performance. This model is widely used in various electronic circuits due to its versatility and reliability. It is particularly suitable for applications requiring precision and low power consumption.
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 | 290 | µV | - |
| Supply Current | 1.9 | mA | - |
| Output Current | 30 | mA | Per Channel |
| Supply Voltage Range | 3 V ~ 16 V, ±1.5 V ~ 8 V | - | Single/Dual Supply |
| Operating Temperature | 0°C ~ 70°C | - | - |
| Package | 8-SOIC | - | Surface Mount |
Key Features
- High input impedance and low noise for precision applications.
- Wide supply voltage range supports both single and dual supply configurations.
- Low input bias current and offset voltage ensure accurate signal processing.
- Compact 8-SOIC package suitable for space-constrained designs.
Applications
The TLC272BCD is ideal for a variety of applications, including transducer interfacing, analog signal conditioning, and active filtering. Its precision and low power consumption make it suitable for use in medical devices, industrial control systems, and consumer electronics. Additionally, it is commonly used in audio processing and sensor amplification circuits.
Q & A
1. What is the gain bandwidth product of the TLC272BCD?
The gain bandwidth product is 2.2 MHz.
2. What is the supply voltage range for the TLC272BCD?
It supports a supply voltage range of 3 V to 16 V for single supply and ±1.5 V to 8 V for dual supply.
3. What is the operating temperature range of the TLC272BCD?
The operating temperature range is 0°C to 70°C.
4. What is the input bias current of the TLC272BCD?
The input bias current is 0.7 pA.
5. What is the slew rate of the TLC272BCD?
The slew rate is 5.3 V/µs.
6. What is the package type of the TLC272BCD?
It is available in an 8-SOIC surface mount package.
7. What is the input offset voltage of the TLC272BCD?
The input offset voltage is 290 µV.
8. How many circuits are included in the TLC272BCD?
It includes 2 circuits.
9. What is the output current per channel for the TLC272BCD?
The output current per channel is 30 mA.
10. What are the typical applications of the TLC272BCD?
Typical applications include transducer interfacing, analog signal conditioning, and active filtering.
