Overview
The TLC272IPG4 is a dual operational amplifier produced by Texas Instruments, designed for general-purpose applications. This component is part of the TLC27x series, known for its low power consumption and high precision. It is widely used in industrial, automotive, and consumer electronics due to its robust performance and versatility. The TLC272IPG4 is particularly suitable for applications requiring low noise and high accuracy in signal processing.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Offset Voltage | 1.1 | mV | Max |
| Input Bias Current | 0.7 | pA | Max |
| Supply Current | 1.9 | mA | Typical |
| Gain Bandwidth Product | 2.2 | MHz | Typical |
| Slew Rate | 5.3 | V/µs | Typical |
| Operating Temperature | 0 to 70 | °C | |
| Supply Voltage | 3 to 16 | V | Single/Dual |
| Package | PDIP-8 |
Key Features
- Low power consumption, ideal for battery-operated devices.
- High precision with low input offset voltage and bias current.
- Wide supply voltage range, suitable for various applications.
- Low noise performance, enhancing signal integrity.
- Dual operational amplifiers in a single package, saving board space.
Applications
The TLC272IPG4 is extensively used in industrial automation for signal conditioning and control systems. In automotive electronics, it is employed in sensor interfaces and power management circuits. Consumer electronics, such as audio amplifiers and portable devices, also benefit from its low power and high precision. Additionally, it is used in medical devices for accurate signal processing and in communication systems for filtering and amplification.
Q & A
1. What is the typical supply current of the TLC272IPG4?
The typical supply current is 1.9 mA.
2. What is the maximum input offset voltage?
The maximum input offset voltage is 1.1 mV.
3. Can the TLC272IPG4 operate with a single power supply?
Yes, it can operate with a single supply voltage ranging from 3 to 16 V.
4. What is the gain bandwidth product of this amplifier?
The gain bandwidth product is typically 2.2 MHz.
5. Is the TLC272IPG4 suitable for low noise applications?
Yes, it is designed for low noise performance, making it suitable for sensitive applications.
6. What is the operating temperature range?
The operating temperature range is from 0 to 70 °C.
7. How many operational amplifiers are included in the TLC272IPG4?
It includes two independent operational amplifiers.
8. What is the slew rate of the TLC272IPG4?
The slew rate is typically 5.3 V/µs.
9. Can this amplifier be used in automotive applications?
Yes, it is suitable for automotive electronics, including sensor interfaces and control systems.
10. What package does the TLC272IPG4 come in?
It comes in an 8-pin PDIP package.
