LTC6240
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LTC6240

Single 18MHz, Low Noise, Rail-to-Rail Output, CMOS Op Amp

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LTspice LTC6240 - Operational Amplifiers (Op Amps) Download 1 KB
Part Models 24
1ku List Price Starting From $0.98
Features
  • 0.1Hz to 10Hz Noise: 550nVP-P
  • Input Bias Current:
    • 0.2pA (Typ at 25°C)
    • 1pA Max (LTC6240)
  • Low Offset Voltage: 125μV Max
  • Low Offset Drift: 2.5μV/°C Max
  • Gain Bandwidth Product: 18MHz
  • Output Swings Rail-to-Rail
  • Supply Operation:
    • 2.8V to 6V LTC6240/LTC6241/LTC6242
    • 2.8V to ±5.5V LTC6240HV/LTC6241HV/LTC6242HV
  • Low Input Capacitance
  • H-Grade Temperature Range: –40°C to 125°C
  • Single LTC6240 in 5-Pin Low Profile (1mm) ThinSOT™ Package and 8-Pin SO for PCB Guard Ring
  • Dual LTC6241 in 8-Pin SO and Tiny DFN Packages
  • Quad LTC6242 in 16-Pin SSOP and 5mm × 3mm DFN Packages
Additional Details
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The LTC6240/6241/LTC6242 are single, dual and quad low noise, low offset, rail-to-rail output, unity gain stable CMOS op amps that feature 1pA of input bias current. Input bias current is guaranteed to be 1pA max on the single LTC6240. The 0.1Hz to 10Hz noise of only 550nVP-P, along with an offset of just 125μV are significant improvements over traditional CMOS op amps. Additionally, noise is guaranteed to be less than 10nV/√Hz at 1kHz. An 18MHz gain bandwidth, and 10V/μs slew rate, along with the wide supply range and low input capacitance, make them perfect for use as fast signal processing amplifiers.

These op amps have an output stage that swings within 30mV of either supply rail to maximize the signal dynamic range in low supply applications. The input common mode range extends to the negative supply. They are fully specified on 3V and 5V, and an HV version guarantees operation on supplies up to ±5V.

The LTC6240 is available in the 8-pin SO and the 5-pin SOT-23 packages. The LTC6241 is available in the 8-pin SO, and for compact designs it is packaged in a tiny dual fine pitch leadless (DFN) package. The LTC6242 is available in the 16-pin SSOP as well as the 5mm × 3mm DFN package.

Applications

  • Photo Diode Amplifiers
  • Charge Coupled Amplifiers
  • Low Noise Signal Processing
  • Medical Instrumentation
  • High Impedance Transducer Amplifier
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LTspice LTC6240 - Operational Amplifiers (Op Amps) Download 1 KB
Part Models 24
1ku List Price Starting From $0.98
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LTC6240

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UPDATED 07/29/2010
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LTC6240/LTC6241/LTC6242: Single/Dual/Quad 18MHz, Low Noise, Rail-to-Rail Output, CMOS Op Amp Data Sheet

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UPDATED 08/22/2010
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LTC6240/LTC6241/LTC6242: シングル／デュアル／クワッド 18 MHz 低ノイズ、レール・トゥ・レール出力 CMOS オペアンプ データシート

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Documentation

Documentation

Product Selector Card 1

SAR ADC Drivers

Rarely Asked Question Page 2

Bootstrapping a Low Voltage Op Amp to Operate with High Voltage Signals and Supplies
Current Noise in FET Input Amps

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1

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2017-09-18

06:22

LTspice: AC Analysis

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC6240CS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240CS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240CS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240HS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240HS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVCS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240HVCS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240HVCS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVCS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVHS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240HVHS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240HVHS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVHS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVIS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240HVIS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240HVIS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240HVIS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240IS5#TRMPBF 5-Lead TSOT-23 external-link
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LTC6240IS5#TRPBF 5-Lead TSOT-23 external-link
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LTC6240IS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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LTC6240IS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
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Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2)

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Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

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LTC6240CS8#TRPBF

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Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2)

LTC6240CS8#PBF

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LTC6240CS8#TRPBF

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LTC6240HS8#PBF

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LTC6240HS8#TRPBF

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LTC6240HVCS8#PBF

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LTC6240HVCS8#TRPBF

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PCN22_0255_Form

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Material_Report

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pdf

Qualification Results Summary

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Delta Qualification Matrix

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Jun 16, 2021

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Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LTC6240CS8#PBF

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LTC6240CS8#TRPBF

PRODUCTION

LTC6240HS8#PBF

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LTC6240HS8#TRPBF

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LTC6240HVCS8#PBF

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LTC6240HVCS8#TRPBF

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LTC6240HVHS8#PBF

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LTC6240HVHS8#TRPBF

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LTC6240HVIS8#PBF

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LTC6240HVIS8#TRPBF

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LTC6240IS8#PBF

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LTC6240IS8#TRPBF

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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.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

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