Texas Instruments

TLE2141MDR  

OP Amps, Buffer Amps ICs

TLE2141MDR Description

The TLE2141MDR is a high-performance operational amplifier from Texas Instruments, part of the Excalibur™ series. This general-purpose amplifier is designed for a wide range of applications requiring high slew rates and wide supply voltage ranges. The TLE2141MDR features a supply voltage span ranging from 4 V to 44 V, making it suitable for both low-voltage and high-voltage applications. Its gain bandwidth product of 5.9 MHz ensures excellent performance in high-frequency circuits. The amplifier also boasts a high slew rate of 45 V/µs, which is crucial for applications requiring fast transient response.

The TLE2141MDR is designed with low input bias current (700 nA) and low input offset voltage (200 µV), ensuring high precision and stability in signal processing. It offers a supply current of 3.5 mA, which is relatively low compared to similar devices, making it energy-efficient. The device is available in an 8-pin SOIC package, which is ideal for surface-mount applications, providing a compact and reliable solution for space-constrained designs.

TLE2141MDR Features

• Wide Supply Voltage Range: The TLE2141MDR operates from 4 V to 44 V, offering flexibility in power supply options.
• High Slew Rate: With a slew rate of 45 V/µs, the amplifier can handle fast signal transitions, making it suitable for high-speed applications.
• Low Input Bias Current: The 700 nA input bias current ensures minimal loading on the input signal source, preserving signal integrity.
• Low Input Offset Voltage: The 200 µV input offset voltage guarantees high accuracy and precision in signal processing.
• Energy Efficiency: The 3.5 mA supply current ensures low power consumption, making it ideal for battery-powered and energy-sensitive applications.
• Surface-Mount Package: The 8-pin SOIC package is suitable for surface-mount technology, providing a compact and reliable solution.
• Compliance and Reliability: The TLE2141MDR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for various manufacturing environments.

TLE2141MDR Applications

The TLE2141MDR is ideal for a variety of applications due to its versatile performance characteristics. Some key applications include:

• Signal Conditioning: The low input offset voltage and bias current make it suitable for precision signal conditioning in sensors and transducers.
• High-Speed Signal Processing: The high slew rate and gain bandwidth product ensure it can handle high-frequency signals in communication systems and data acquisition.
• Power Management: The wide supply voltage range and low supply current make it suitable for power management circuits in various electronic systems.
• Automotive Electronics: The robust design and wide operating voltage range make it ideal for automotive applications where reliability and performance are critical.
• Industrial Control: The TLE2141MDR can be used in industrial control systems for signal amplification and processing, ensuring high accuracy and reliability.

Conclusion of TLE2141MDR

The TLE2141MDR from Texas Instruments is a versatile and high-performance operational amplifier that stands out due to its wide supply voltage range, high slew rate, and low power consumption. Its low input bias current and offset voltage ensure high precision and accuracy, making it suitable for a wide range of applications, from signal conditioning to high-speed signal processing. The compact 8-pin SOIC package and surface-mount compatibility make it an excellent choice for space-constrained designs. With its compliance to environmental and safety standards, the TLE2141MDR offers a reliable and efficient solution for modern electronic systems.

TLE2141MDR Documents

Download datasheets and manufacturer documentation for TLE2141MDR

PCN Assembly/Origin :

Mult Dev 30/Oct/2019      

Datasheets :

Signal e-Book: OP Amp Design Topics       TLE214x, TLE214xA Datasheet