LT6237
Info : RECOMMENDED FOR NEW DESIGNS
searchIcon
cartIcon

LT6237

Dual Rail-to-Rail Output 215MHz, 1.1nV/√Hz Op Amp/SAR ADC Driver

Show More showmore-icon

Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 12
1ku List Price Starting From $2.36
Features
  • Low Noise: 1.1nV/√Hz
  • Low Supply Current: 3.5mA/Amp Max
  • Low Offset Voltage: 350μV Max
  • Fast Settling Time: 570ns to 18-Bit, 2VP-P Output
  • Low Distortion: THD = –116.8dB at 2kHz
  • Wide Supply Range: 3V to 12.6V
  • Output Swings Rail-to-Rail
  • 215MHz Gain-Bandwidth Product
  • Specified Temperature Range: –40°C to 125°C
  • LT6236 Shutdown to 10μA Max
  • LT6236 in Low Profile (1mm) ThinSOT Package
  • Dual LT6237 in 3mm × 3mm 8-Lead DFN and 8-Lead MSOP Packages
  • LT6238 in 16-Lead SSOP Package
Additional Details
show more Icon

The LT6236/LT6237/LT6238 are single/dual/quad low noise, rail-to-rail output op amps that feature 1.1nV/√Hz input referred noise voltage density and draw only 3.5mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 215MHz gain bandwidth product and a 70V/μs slew rate. Low noise, fast settling time and low offset voltage make this amplifier optimal to drive low noise, high speed SAR ADCs. The LT6236 includes a shutdown feature that can be used to reduce the supply current to less than 10μA.

This amplifier family has an output that swings within 50mV of either supply rail to maximize the signal dynamic range in low supply applications and is specified on 3.3V, 5V and ±5V supplies.

The LT6236/LT6237/LT6238 are upgrades to the LT6230/LT6231/LT6232, offering similar performance with reduced wideband noise beyond 100kHz.

Applications

  • 16-Bit and 18-Bit SAR ADC Drivers
  • Active Filters
  • Low Noise, Low Power Signal Processing
Part Models 12
1ku List Price Starting From $2.36

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LT6237CDD#PBF
  • HTML
  • HTML
LT6237CDD#TRPBF
  • HTML
  • HTML
LT6237CMS8#PBF
  • HTML
  • HTML
LT6237CMS8#TRPBF
  • HTML
  • HTML
LT6237HDD#PBF
  • HTML
  • HTML
LT6237HDD#TRPBF
  • HTML
  • HTML
LT6237HMS8#PBF
  • HTML
  • HTML
LT6237HMS8#TRPBF
  • HTML
  • HTML
LT6237IDD#PBF
  • HTML
  • HTML
LT6237IDD#TRPBF
  • HTML
  • HTML
LT6237IMS8#PBF
  • HTML
  • HTML
LT6237IMS8#TRPBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 11, 2022

- 22_0244

Epoxy Change from Henkel 8290 to 8290A for MSOP Package

LT6237CMS8#PBF

PRODUCTION

LT6237CMS8#TRPBF

PRODUCTION

LT6237HMS8#PBF

PRODUCTION

LT6237HMS8#TRPBF

PRODUCTION

LT6237IMS8#PBF

PRODUCTION

LT6237IMS8#TRPBF

PRODUCTION

Feb 3, 2020

- 20_0128

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LT6237CMS8#PBF

PRODUCTION

LT6237CMS8#TRPBF

PRODUCTION

LT6237HMS8#PBF

PRODUCTION

LT6237HMS8#TRPBF

PRODUCTION

LT6237IMS8#PBF

PRODUCTION

LT6237IMS8#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 11, 2022

- 22_0244

arrow down

Epoxy Change from Henkel 8290 to 8290A for MSOP Package

LT6237CMS8#PBF

PRODUCTION

LT6237CMS8#TRPBF

PRODUCTION

LT6237HMS8#PBF

PRODUCTION

LT6237HMS8#TRPBF

PRODUCTION

LT6237IMS8#PBF

PRODUCTION

LT6237IMS8#TRPBF

PRODUCTION

Feb 3, 2020

- 20_0128

arrow down

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LT6237CMS8#PBF

PRODUCTION

LT6237CMS8#TRPBF

PRODUCTION

LT6237HMS8#PBF

PRODUCTION

LT6237HMS8#TRPBF

PRODUCTION

LT6237IMS8#PBF

PRODUCTION

LT6237IMS8#TRPBF

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

reference details image

DC2402A

LT6237 ADC Driver Board | Driver for LTC2387 Family, Input Frequencies up to 8kHz

zoom

DC2402A

LT6237 ADC Driver Board | Driver for LTC2387 Family, Input Frequencies up to 8kHz

LT6237 ADC Driver Board | Driver for LTC2387 Family, Input Frequencies up to 8kHz

Product Detail

Demonstration circuit 2402A features the LT6237 amplifier. The DC2402A includes two of these amplifiers and is designed to drive the inputs of the DC2290A demo board. The DC2290A features the LTC2387 18-bit, 15Msps High Speed SAR ADC.

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.

Recently Viewed