LT1809
Info: : PRODUCTION
searchIcon
cartIcon

LT1809

Single 180MHz, 350V/µs Rail-to-Rail Input and Output Low Distortion Op Amps

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Viewing: Part Details
arrow-icon
Part Details

Not the part you were looking for?

viewall Go to Product Selection Table
file View Data Sheet
Documentation View All Documentation
LTspice LT1809 - Operational Amplifiers (Op Amps) Download 2.61 KB
Part Models 8
1ku List Price Starting From $2.18
Features
  • –3dB Bandwidth: 320MHz, AV = 1
  • Gain-Bandwidth Product: 180MHz, AV ≥ 10
  • Slew Rate: 350V/µs
  • Wide Supply Range: 2.5V to 12.6V
  • Large Output Current: 85mA
  • Low Distortion, 5MHz: –90dBc
  • Input Common Mode Range Includes Both Rails
  • Output Swings Rail-to-Rail
  • Input Offset Voltage, Rail-to-Rail: 2.5mV Max
  • Common Mode Rejection: 89dB Typ
  • Power Supply Rejection: 87dB Typ
  • Open-Loop Gain: 100V/mV Typ
  • Shutdown Pin: LT1809
  • Single in 8-Pin SO and 6-Pin SOT-23 Packages
  • Dual in 8-Pin SO and MSOP Packages
  • Operating Temperature Range: –40°C to 85°C
  • Low Profile (1mm) SOT-23 (ThinSOT™) Package
Additional Details
show more Icon

The LT1809/LT1810 are single/dual low distortion rail-to-rail input and output op amps with a 350V/µs slew rate. These amplifiers have a –3dB bandwidth of 320MHz at unity-gain, a gain-bandwidth product of 180MHz (AV ≥ 10) and an 85mA output current to fit the needs of low voltage, high performance signal conditioning systems.

The LT1809/LT1810 have an input range that includes both supply rails and an output that swings within 20mV of either supply rail to maximize the signal dynamic range in low supply applications.

The LT1809/LT1810 have very low distortion (–90dBc) up to 5MHz that allows them to be used in high performance data acquisition systems.

The LT1809/LT1810 maintain their performance for supplies from 2.5V to 12.6V and are specified at 3V, 5V and ±5V supplies. The inputs can be driven beyond the supplies without damage or phase reversal of the output.

The LT1809 is available in the 8-pin SO package with the standard op amp pinout and the 6-pin SOT-23 package. The LT1810 features the standard dual op amp pinout and is available in 8-pin SO and MSOP packages. These devices can be used as a plug-in replacement for many op amps to improve input/output range and performance.

Applications

  • Active Filters
  • Rail-to-Rail Buffer Amplifiers
  • Driving A/D Converters
  • Low Voltage Signal Processing
  • Video Line Driver
Show More Arrow image
file View Data Sheet
Documentation View All Documentation
LTspice LT1809 - Operational Amplifiers (Op Amps) Download 2.61 KB
Part Models 8
1ku List Price Starting From $2.18
modal bookmark icon

{{modalTitle}}

modal close icon

{{modalDescription}}

{{dropdownTitle}}

input down arrow
  • {{defaultSelectedText}}
    • {{#each projectNames}}
  • {{name}}
    • {{/each}} {{#if newProjectText}}
  • plus icon {{newProjectText}}
    • {{/if}}
{{#if toggleButtonDescription}}
{{toggleButtonDescription}}
{{/if}} {{#if newProjectTitle}}

{{newProjectTitle}}

{{projectNameErrorText}}

{{/if}}

LT1809

Documentation

5
overlayclose

Filters

1 Applied

mobileoverlaydownarrow
  • All
    TickIcon
  • Reliability Data
  • User Guide
  • Data Sheet
  • Design Note
  • All
    TickIcon
  • English
  • Japanese
resetfilter

Reset Filters

Data Sheet

2

PDF Vector

PDF

UPDATED 07/28/2009
English

LT1809/LT1810: Single/Dual 180MHz, 350V/µs Rail-to-Rail Input and Output Low Distortion Op Amps Data Sheet

Open PDF File

redirect
294.00K
download

Download PDF

PDF Vector

PDF

UPDATED 10/13/2009
Japanese

LT1809/LT1810: シングル／デュアル 180 MHz、350 V/μs レール･トゥ･レール入力／出力低歪みオペアンプ データシート

Open PDF File

redirect
3.00M
download

Download PDF

Reliability Data

1

PDF Vector

PDF

UPDATED 03/23/2018
English
R378 Reliability Data redirect icon

40.45 K

download

Download PDF

User Guide

1

PDF Vector

PDF

UPDATED 02/01/2012
English
DC417B - Demo Manual redirect icon

137.00K

download

Download PDF

Design Note

1

PDF Vector

HTML

UPDATED 10/01/2000
English
Design Note 241: Fast Op Amps Operate Rail-to-Rail on 2.7V redirect icon

There are no results matching this criteria. Try resetting your filters or searching for a different term

close icon
Documentation

Documentation

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
LT1809CS6#TRMPBF 6-Lead TSOT-23 external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809CS6#TRPBF 6-Lead TSOT-23 external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809CS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809CS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809IS6#TRMPBF 6-Lead TSOT-23 external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809IS6#TRPBF 6-Lead TSOT-23 external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809IS8#PBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link
LT1809IS8#TRPBF 8-Lead SOIC (Narrow 0.15 Inch) external-link
  • HTML
  • Material Declaration external-link
  • HTML
  • Reliablity Data external-link

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0255

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

LT1809CS8#PBF

PRODUCTION

LT1809CS8#TRPBF

PRODUCTION

LT1809IS8#PBF

PRODUCTION

LT1809IS8#TRPBF

PRODUCTION

pdf

PCN22_0255_Form

external-icon

xls

Material_Report

Download

pdf

Qualification Results Summary

external-icon

xlsm

Delta Qualification Matrix

Download

Jun 16, 2021

- 21_0026

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

LT1809CS8#PBF

PRODUCTION

LT1809CS8#TRPBF

PRODUCTION

LT1809IS8#PBF

PRODUCTION

LT1809IS8#TRPBF

PRODUCTION

pdf

PCN21_0026_Form

external-icon

xls

Material_Report

Download

xlsm

Delta Qualification Matrix

Download

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0255

arrow down

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

LT1809CS8#PBF

PRODUCTION

LT1809CS8#TRPBF

PRODUCTION

LT1809IS8#PBF

PRODUCTION

LT1809IS8#TRPBF

PRODUCTION

pdf

PCN22_0255_Form

external-icon

xls

Material_Report

Download

pdf

Qualification Results Summary

external-icon

xlsm

Delta Qualification Matrix

Download
Jun 16, 2021

- 21_0026

arrow down

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

LT1809CS8#PBF

PRODUCTION

LT1809CS8#TRPBF

PRODUCTION

LT1809IS8#PBF

PRODUCTION

LT1809IS8#TRPBF

PRODUCTION

pdf

PCN21_0026_Form

external-icon

xls

Material_Report

Download

xlsm

Delta Qualification Matrix

Download
Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

Evaluation Kits1

evaluation kit item images

DC417B

DIP8, MS8, S8, SOT23-6 | Multi-Footprint General Purpose Board for Single Op. Amp
Tools & Simulations

Tools & Simulations 2

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.

spice tool Lt Spice

LT1809 - Operational Amplifiers (Op Amps) Download

2.61 K

Recently Viewed

Part Details
Documentation
Evaluation Kit
Tools & Simulations
Latest Discussions