Overview
The TLE2027IDR is a high-performance, low-noise, high-speed precision operational amplifier produced by Texas Instruments. This model is part of the Excalibur™ series, designed to deliver exceptional AC performance and DC precision. It is widely used in applications requiring high accuracy and low noise, such as instrumentation, audio processing, and signal conditioning. The TLE2027IDR is housed in an 8-SOIC package, making it suitable for surface-mount technology (SMT) applications. Its advanced design and manufacturing process make it a competitive choice for upgrading systems that use lower-precision amplifiers.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 8 V ~ 38 V, ±4 V ~ 19 V | V | Single/Dual Supply |
| Input Offset Voltage | 10 µV | µV | Max |
| Input Bias Current | 15 nA | nA | Max |
| Gain Bandwidth Product | 13 MHz | MHz | Typical |
| Slew Rate | 2.8 V/µs | V/µs | Typical |
| Output Current | 50 mA | mA | Max |
| Operating Temperature | -55°C ~ 125°C | °C | Range |
| Package | 8-SOIC | - | Surface Mount |
Key Features
- Low noise and high-speed precision for accurate signal processing.
- Wide supply voltage range for versatile applications.
- High gain bandwidth product (13 MHz) for superior AC performance.
- Low input offset voltage (10 µV max) ensures high DC precision.
- Robust design suitable for industrial and automotive environments.
Applications
The TLE2027IDR is ideal for a wide range of applications, including:
- Instrumentation: Precision measurement and data acquisition systems.
- Audio Processing: High-fidelity audio amplifiers and filters.
- Signal Conditioning: Sensor interfaces and signal amplification.
- Industrial Automation: Control systems and motor drives.
- Automotive Electronics: Advanced driver-assistance systems (ADAS) and infotainment systems.
Q & A
1. What is the typical gain bandwidth product of the TLE2027IDR?
The typical gain bandwidth product is 13 MHz.
2. What is the maximum supply voltage for the TLE2027IDR?
The maximum supply voltage is 38 V for single supply and ±19 V for dual supply.
3. Is the TLE2027IDR suitable for low-noise applications?
Yes, it is designed for low-noise, high-speed precision applications.
4. What is the operating temperature range of the TLE2027IDR?
The operating temperature range is -55°C to 125°C.
5. What package does the TLE2027IDR come in?
It is available in an 8-SOIC surface-mount package.
6. What is the typical slew rate of the TLE2027IDR?
The typical slew rate is 2.8 V/µs.
7. Can the TLE2027IDR be used in automotive applications?
Yes, it is suitable for automotive electronics, including ADAS and infotainment systems.
8. What is the maximum output current of the TLE2027IDR?
The maximum output current is 50 mA.
9. Does the TLE2027IDR support dual supply operation?
Yes, it supports dual supply operation with a range of ±4 V to ±19 V.
10. What is the input offset voltage of the TLE2027IDR?
The maximum input offset voltage is 10 µV.
