CTX919-ND overview

CTX919-ND is a component documented by Texas Instruments. The PDF description identifies it as "LAUNCHXL-F28379D Overview 2016-2019." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.

Datasheet snapshot

  • Manufacturer: Texas Instruments
  • Part number: CTX919-ND
  • Category: IC
  • Datasheet length: 30 Pages

Specifications and operating details

The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.

  • The VIN+ signal of component U1 may be shorted to ADCINB4 and/or ADCINC4 due to variance in manufacturing tolerances.
  • J11 and J13 were removed and replaced with a 0Ω resistor selection tree for routing between the BoosterPack headers and the backside high-density connector J9.
  • An additional jumper, J16, was added to the lower left corner of the board for an additional connection point for supplying +5 V externally.
  • C4 is now 180 pF; R60/R61 are changed to 10k-Ω and are placed between the VOUT signal of U13 to the VOCM of U1.
  • Supplying the LaunchPad With 3.3 V** BoosterPack Headers or J16.
  • disconnected, 5 V must be supplied through an external connection on the BoosterPack headers or J16.
  • supply 3.3 V to the device in an isolated configuration, see Table 1. **Table 2.

Topics covered by the datasheet

The document includes sections related to:

  • Contents
  • Description
  • Revision History

Engineering review checklist

  • Verify supply range, input common-mode range and output swing at the required load.
  • Check offset, bias current, noise, bandwidth, slew rate and stability for the intended feedback network.
  • Review supply decoupling, source impedance, capacitive-load behavior and thermal limits in the final layout.

Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.

View the complete PDF and model record

Open the CTX919-ND datasheet and model details to review the complete PDF, document pages and available product information.

Source attribution

Adapted from the PDF associated with this DigiCamel model page.

Source model URL: https://www.digicamel.com/product.php?slug=ctx919-nd-texas-instruments

CTX919-ND Texas Instruments IC CTX919-ND datasheet CTX919-ND specifications CTX919-ND applications