TL074IDRE4

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TL074IDRE4 is an integrated circuit consisting of four independent low-noise, high-gain JFET-input operational amplifiers (op-amps). It has a wide variety of applications in instrumentation, including buffering, which refers to isolating the input from the output with a single-ended amplifier. This product may be used in communications and instrumentation/signal conditioning.

How Does TL074IDRE4 Work?

TL074IDRE4 is an integrated circuit consisting of four independent high-gain JFET-input operational amplifiers (op-amps) designed for use in precision active filters and other instrumentation applications. Its low noise ensures clean sound output and a high-pass frequency response provides accurate amplification.

The amplifiers employ an input stage utilizing JFET input devices, instead of bipolar transistors, for superior performance, lower noise, and much lower power consumption than bipolar input stages. Its high open-loop gain and low offset voltage provide low distortion and excellent dynamic response, making it suitable for many buffering and signal conditioning applications, such as audio preamplification, active filters, and active crossovers.

Features of TL074IDRE4

The main features of the TL074IDRE4 include:

• Low input offset voltage: typically 0.6 mV at 25
• Low input biased current: typically 9 pA at 25
• Very low harmonic distortion: typically 0.009% at 1 kHz
• High open-loop gain and low noise
• Wide power supply operating range: 4.75V to 25V
• High input impedance: typically 1MR at 25

TL074IDRE4 Application Fields And Working Principles

TL074IDRE4 can be used for a variety of applications, including buffering, audio preamplification, active filters, active crossovers, and other instrumentation/signal conditioning. It is especially useful in these applications as its low noise, wide power supply operating range, and low offset voltage provide superior performance.

In buffering applications, the amplifier isolates the input from the output with a single-ended amplifier. This is achieved by matching the amplifier’s gain to the impedance of the device it is connected to. This enables the amplifier to drive a higher load impedance than its own and prevent it from being loaded down, ensuring better sound quality and improved dynamic range.

TL074IDRE4 can also be used in audio preamplification by using its high open-loop gain and low noise. Amplifying signals in this manner will provide a clean, accurate, and faithful sound reproduction, as well as a solid low-frequency response.

In active filter and crossover applications, the amplifiers can be used to provide accurate amplification of signals in order to boost or attenuate signals for the desired effect. The product’s high open-loop gain and low noise levels also provide superior performance in these applications.

Overall, TL074IDRE4 is an excellent choice for a variety of instrumentation, buffering, and audio preamplification applications. Its high open-loop gain, low noise, wide power supplies, and low offset voltage provide excellent performance and precise amplification.

The specific data is subject to PDF, and the above content is for reference