FET-input, Voltage-feedback Operational Amplifier Evaluation Module

The OPA2810DGKEVM is an evaluation module for the dual-channel OPA2810 amplifier in the DGK (VSSOP-8) package. OPA2810 is a FET-input, voltage-feedback operational amplifier with extremely low input bias current. The OPA2810DGKEVM is designed to quickly and easily demonstrate the functionality and versatility of the amplifier. 

Maximizing signal dynamic range for true 10 Vpp differential input

This reference design is designed for high performance data acquisition (DAQ) systems. Many of them require the measurement capability at a wide FSR (Full Scale Range) in order to obtain sufficient signal dynamic range.

Free e-book: 32 little lessons on op amp design

Analog engineers typically “...acquire insights in small pieces – a bit here and a bite (not a byte) there” That’s what amplifier expert Bruce Trump explains in his preface to The Signal, an e-book compilation of 32 little op amp lessons from his renowned blog.

Analog Engineer’s Circuit Cookbook - Common ADC and op amp sub-circuit ideas

What have we been cooking up at TI? Two comprehensive, sub-circuit e-book “cookbooks” that will help you learn the fundamentals of operational amplifier (op amp) and analog-to-digital converter (ADC) circuits. Get these step-by-step instructions with generic formulas that are adaptable to your circuit design goals.

Zero-drift amplifiers: Features and benefits

Zero-drift amplifiers are suitable for a wide variety of general-purpose and precision applications that benefit from stability in the signal path. This tech note will explain the differences between standard continuous-time and zero-drift amplifiers.

What are the advantages of using JFET-input amplifiers in high-speed applications?

Industrial equipment is expected to operate reliably in harsh environments. The cables connecting equipment inputs and outputs can pick up voltage and current noise from a variety of disturbances. Improvements in performance and reduced system cost are possible through careful design.

TI Precision Labs: Op Amps

TI Precision Labs is the electronics industry’s most comprehensive online classroom for analog engineers. The on-demand courses and tutorials include introductory ideas about device architecture in addition to advanced, application-specific problem-solving, using both theory and practical knowledge.

How to Design Transimpedance Amplifier Circuits

Learn how to convert an input current that ranges from 0 uA to 50 uA to an output voltage that ranges from 0 V to 5 V.  The frequency of the input signal is 10kHz and the supply voltage is +/-15V.

Operational Amplifiers (Op Amp) Technology Overview

What is the difference between a CMOS, Bipolar, and JFET amplifier?  When should you use one over another?  This training provides you with the tools necessary to effectively choose and implement the most suitable op amps to achieve even the most stringent system performance specifications.

The industry's widest-bandwidth, lowest power zero-drift op amp

The OPA189 is the widest bandwidth zero-drift op amp with the lowest noise of 5.2 nV/√Hz. With a low maximum drift of 0.02 μV/°C, It also minimizes temperature error without calibration, increasing system accuracy over an extended temperature range.

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