LTC6406
warning : LAST TIME BUY
searchIcon
cartIcon

LTC6406

3GHz, Low Noise, Rail-to-Rail Input Differential Amplifier/Driver

Show More showmore-icon

warning : LAST TIME BUY tooltip
warning : LAST TIME BUY tooltip
Part Details
Part Models 8
1ku List Price Starting From $4.12
Features
  • Low Noise: 1.6nV/√Hz RTI
  • Low Power: 18mA at 3V
  • Low Distortion (HD2/HD3):
    • –80dBc/–69dBc at 50MHz, 2VP-P
    • –104dBc/–90dBc at 20MHz, 2VP-P
  • Rail-to-Rail Differential Input
  • 2.7V to 3.5V Supply Voltage Range
  • Fully Differential Input and Output
  • Adjustable Output Common Mode Voltage
  • 800MHz –3dB Bandwidth with AV = 1
  • Gain-Bandwidth Product: 3GHz
  • Low Power Shutdown
  • Available in 8-Lead MSOP and Tiny 16-Lead 3mm x 3mm x 0.75mm QFN Packages
Additional Details
show more Icon

The LTC6406 is a very low noise, low distortion, fully differential input/output amplifier optimized for 3V, single supply operation. The LTC6406 input common mode range is rail-to-rail, while the output common mode voltage is independently adjustable by applying a voltage on the VOCM pin. This makes the LTC6406 ideal for level shifting signals with a wide common mode range for driving 12-bit to 16-bit single supply, differential input ADCs.

A 3GHz gain-bandwidth product results in 70dB linearity for 50MHz input signals. The LTC6406 is unity gain stable and the closed-loop bandwidth extends from DC to 800MHz. The output voltage swing extends from near-ground to 2V, to be compatible with a wide range of ADC converter input requirements. The LTC6406 draws only 18mA, and has a hardware shutdown feature which reduces current consumption to 300µA.

The LTC6406 is available in a compact 3mm x 3mm 16-pin leadless QFN package as well as an 8-lead MSOP package, and operates over a –40°C to 85°C temperature range.

Applications

  • Differential Input ADC Driver
  • Single-Ended to Differential Conversion
  • Level-Shifting Ground-Referenced Signals
  • Level-Shifting VCC-Referenced Signals
  • High-Linearity Direct Conversion Receivers
Part Models 8
1ku List Price Starting From $4.12

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC6406CMS8E#PBF
  • HTML
  • HTML
LTC6406CMS8E#TRPBF
  • HTML
  • HTML
LTC6406CUD#PBF
  • HTML
  • HTML
LTC6406CUD#TRPBF
  • HTML
  • HTML
LTC6406IMS8E#PBF
  • HTML
  • HTML
LTC6406IMS8E#TRPBF
  • HTML
  • HTML
LTC6406IUD#PBF
  • HTML
  • HTML
LTC6406IUD#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

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

Feb 3, 2020

- 20_0128

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

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

Mar 20, 2024

- 23_0089

Obsolescence of Tower Fab3 (JAZZ-3) SBC35 Process

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406CUD#PBF

LAST TIME BUY

LTC6406CUD#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

LTC6406IUD#PBF

LAST TIME BUY

LTC6406IUD#TRPBF

LAST TIME BUY

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

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

Feb 3, 2020

- 20_0128

arrow down

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

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

Mar 20, 2024

- 23_0089

arrow down

Obsolescence of Tower Fab3 (JAZZ-3) SBC35 Process

LTC6406CMS8E#PBF

LAST TIME BUY

LTC6406CMS8E#TRPBF

LAST TIME BUY

LTC6406CUD#PBF

LAST TIME BUY

LTC6406CUD#TRPBF

LAST TIME BUY

LTC6406IMS8E#PBF

LAST TIME BUY

LTC6406IMS8E#TRPBF

LAST TIME BUY

LTC6406IUD#PBF

LAST TIME BUY

LTC6406IUD#TRPBF

LAST TIME BUY

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 2

reference details image

DC1058A-E

Combo Demo Board for LTC2207 and LTC6406, Requires DC718

reference details image

DC1147A-D

LTC6406 Demo Circuit

Tools & Simulations

Tools & Simulations 4

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.

Recently Viewed