Overview
The TLC272ID is a dual operational amplifier (op-amp) integrated circuit manufactured by Texas Instruments. As part of the TLC27x series, it is designed for low-power, high-precision applications. This CMOS-based op-amp features low noise, low input bias current, and low power consumption, making it suitable for a wide range of electronic designs. Its ability to operate on a single power supply and across a broad voltage range enhances its versatility in various circuits. The TLC272ID is particularly targeted at applications requiring high accuracy and efficiency, such as sensor interfaces, signal conditioning, and portable devices.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Bias Current | 0.7 | pA | Max |
| Input Offset Voltage | 1.1 | mV | Max |
| Noise Voltage | 15 | nV/√Hz | Max |
| Gain Bandwidth Product | 2.2 | MHz | Typ |
| Slew Rate | 5.3 | V/µs | Typ |
| Supply Voltage Range | 4 to 16 | V | Single Supply |
| Operating Temperature | -40 to 85 | °C | |
| Package | 8-SOIC | Surface Mount |
Key Features
- Low power consumption, ideal for battery-powered applications.
- High input impedance and low noise for precision signal processing.
- Wide supply voltage range enhances flexibility in various circuit designs.
- Robust performance across a wide temperature range, suitable for industrial environments.
Applications
The TLC272ID is widely used in several fields including industrial automation, where it plays a crucial role in sensor signal amplification and filtering. In consumer electronics, it is utilized in audio processing and portable device power management. Its precision and low power characteristics also make it ideal for medical devices, particularly in monitoring and diagnostic equipment. Additionally, its reliability and efficiency are beneficial in automotive electronics, especially in sensor interfaces and control systems.
Q & A
What is the input bias current of the TLC272ID?
The input bias current is typically 0.7 pA.
Can the TLC272ID operate with a single power supply?
Yes, it can operate with a single power supply ranging from 4V to 16V.
What is the typical gain bandwidth product of the TLC272ID?
The typical gain bandwidth product is 2.2 MHz.
Is the TLC272ID suitable for high-precision applications?
Yes, its low noise and low input bias current make it suitable for high-precision applications.
What is the operating temperature range of the TLC272ID?
It operates within a temperature range of -40°C to 85°C.
What package does the TLC272ID come in?
It comes in an 8-SOIC surface mount package.
What is the slew rate of the TLC272ID?
The slew rate is typically 5.3 V/µs.
Can the TLC272ID be used in automotive applications?
Yes, its robust performance makes it suitable for automotive electronics.
What is the maximum input offset voltage?
The maximum input offset voltage is 1.1 mV.
Is the TLC272ID effective in low-power applications?
Yes, its low power consumption makes it ideal for battery-powered and low-power applications.
