TLE2074IN

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

TLE2074IN is an integrated circuit (IC) designed for use in linear amplifiers and instrumentation, operational amplifier (op-amp), and buffer amplifiers applications. It is manufactured by Texas Instruments and is a high-performance low-power amplifier.

The TLE2074IN is a direct-coupled amplifier optimized to serve as an instrumentation amplifier, operational amplifier, or a unity-gain buffer amplifier. It consists of two high-performance low-power amplifiers in a single-package configuration. The device is fabricated using a three-stage complementary bipolar process and operates with a single power supply or dual power supplies.

The amplifiers have very low bias currents, which ensures high accuracy of output signals in linear operations for precision signal conditioning. They also offer excellent common-mode rejection and a high open-loop gain for reliable signal operations. The TLE2074IN has a temperature range from -55 °C to +150 °C and can operate with signal frequencies up to 10 MHz.

The two amplifiers in the TLE2074IN are designed for direct-coupled operation and feature a common bias network for improved performance. The device has a wide gain bandwidth of 10 MHz and a high open-loop gain of 120 dB for excellent signal processing. The bias currents are only 400 nA, which enables very low distortion and high accuracy of output signals in linear operations.

The TLE2074IN has an input impedance of 1 nA and an output impedance of 400 nA. This enables it to drive low-impedance loads without compromising frequency response. The device has an input common-mode range of up to 2.5 V above or below the power supply, which makes it ideal for heavily loaded circuits.

The op-amp has excellent common-mode rejection and a typical open-loop gain of 120 dB. Its low bias current of 400 nA ensures high accuracy of the output signal, thereby making it ideal for use in precision signal conditioning applications. The device is also capable of driving low-impedance loads and has a wide gain bandwidth of 10 MHz for improved performance.

The TLE2074IN has a typical power dissipation of 180 mW and can operate with power supplies ranging from 4.75 V to 12.75 V. It is available with a range of package options, including an 8-pin metal can, an 8-pin Small Outline Integrated Circuit (SOIC), and a 7-pin Ceramic Dual Inline Package (CDIP).

In conclusion, the TLE2074IN is an ideal IC for use in linear amplifiers and instrumentation, operational amplifier, and buffer amplifiers applications. Its features, including low bias current, excellent common-mode rejection, high open-loop gain, wide gain bandwidth and low output impedance, make it suitable for precision signal conditioning applications.