LT6020
LT6020-1

RECOMMENDED FOR NEW DESIGNS

Dual Micropower, 5V/μs Precision Rail-to-Rail Output Amplifier

Data Sheet Product Selection Table
Viewing:

Overview

  • Excellent Slew Rate to Power Ratio
    • Slew Rate: 5V/μs
    • Maximum Supply Current: 100μA/Amplifier
  • Maximum Offset Voltage: 30μV
  • Maximum Offset Voltage Drift: 0.5μV/°C
  • High Dynamic Input Impedance
  • Fast Recovery from Shutdown
  • Maximum Input Bias Current: 3nA
  • No Output Phase Inversion
  • Gain Bandwidth Product: 400kHz
  • Wide Specified Supply Range: 3V to 30V
  • Operating Temperature Range: –40°C to 125°C
  • DFN and MS8 Packages
  • Rail-to-Rail Outputs

The LT6020 is a low power, enhanced slew rate, precision operational amplifier. The proprietary circuit topology of this amplifier gives excellent slew rate at low quiescent power dissipation without compromising precision or settling time. In addition, unique input stage circuitry allows the input impedance to remain high during input voltage steps as large as 5V. The combination of precision specs along with fast settling makes this part ideal for MUX applications.

The low quiescent current of the LT6020 along with its ability to operate on supplies as low as 3V make it useful in portable systems. The LT6020-1 features a shutdown mode which reduces the typical supply current to 1.4μA.

The LT6020 is available in the small 8-lead DFN and 8-lead MSOP packages. The LT6020-1 is available in a 10-lead DFN package.

Applications

  • Precision Signal Processing
  • 18-Bit DAC Amplifier
  • Multiplexed ADC Applications
  • Low Power Portable Systems
  • Low Power Wireless Sensor Networks
LT6020
LT6020-1
Dual Micropower, 5V/μs Precision Rail-to-Rail Output Amplifier
16-Bit DAC with ±10V Output Swing 20V Output Step Response Product Package 1 Product Package 2 Product Package 3
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Data Sheet 1

Reliability Data 1

Design Note 2

Technical Articles 5

Data Sheet

This is the most up-to-date revision of the Data Sheet.

Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

  • LT6020
  • LT6020-1

Analog Photodiode Wizard

Use Photodiode Wizard to design a transimpedance amplifier circuit to interface with a photodiode. Select a photodiode from the library included in the tool, or enter custom photodiode specifications. Quickly observe tradeoffs between Bandwidth, Peaking (Q), and ENOB/SNR. Modify circuit parameters, and immediately see results in plots for pulse response, frequency response, and noise gain.

Open Tool

Signal Chain Designer

Signal Chain Designer is a web-based tool designed to create and simulate complex precision signal chains. See your circuit’s performance before you commit to your PCB: transfer function, noise, power consumption, input range, and DC error. Quickly experiment with different parts and architectures. Signal chains can be exported to LTspice for further analysis.

Open Tool

Analog Filter Wizard

Use the Analog Filter Wizard to design low-pass, high-pass, or band-pass filters with actual op amps in minutes. As you progress through the design process, you can observe the characteristics of your filter design from ideal specifications to real world circuit behavior. Quickly evaluate the tradeoffs in op amp specifications - including gain-bandwidth, noise, and supply current – to determine the best filter design for your requirements.

Open Tool
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Latest Discussions

27 Weeks Ago
LTSpice Model Supply Current when disabled
View related discussion on EngineerZone®

Recently Viewed