Application notes from Texas Instruments

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Application Notes from Texas Instruments

TLV2461/62/63/64/65 EMI Immunity Performance (Rev. A)

The electromagnetic interference (EMI) rejection ratio, or EMIRR, describes the EMI immunity of operational amplifiers. An adverse effect that is common to many op amps is a change in the offset voltage as a result of RF signal rectification. An op amp that is more efficient at rejecting this change in offset as a result of EMI has a higher EMIRR and is quantified by a decibel value.

Stacking the REF50xx for High-Voltage References

Texas Instruments

REF50xx Stacking the REF50xx for High-Voltage References REF50xx_SBAA203 HPA/AIP/Touch/App_Reports

Enabling the Next Generation of Automotive Head-Up Display Systems

Texas Instruments

Texas Instruments has developed automotive grade DLP technology that enables highly-efficient, nextgeneration, full-color, true augmented reality (AR) automotive head-up display (HUD) systems. The uniqueness of DLP technology makes it possible to solve common design challenges of head-up display systems including managing environmental extremes and sunlight thermal loading, delivering high brightness and high resolution, and implementing dynamic dimming capabilities. Additionally, DLP projection-based architecture provides flexibility in the optical design needed to create very large field of view virtual displays over the road that augment and assist the driver. This paper includes a brief overview of DLP solid state illumination operation and how the implementation of DLP technology can solve the common HUD design challenges. DLP technology can be used to create advanced solutions for true automotive AR HUD applications.

Calculating FIT for a Mission Profile

Texas Instruments

This application report explains how use TI’s reliability de-rating tools to calculate a component level FIT under power on conditions for a system mission profile.

DN021 - CC2500 and CC2510 Sensitivity versus Frequency Offset and Crystal Accura

Texas Instruments

This design note provides plots from sensitivity versus frequency offset measurements for different data rates on the CC2500 device. The results are also applicable for CC2510/CC2511. The required crystal accuracy is calculated from these plots.

AN-744 Futurebus+ Wired-OR Glitch Effects and Filter

Texas Instruments

Application Note 744 Futurebus+ Wired-OR Glitch Effects and Filter

AN-2068 DS90UR241/124 Spread Spectrum Tolerance Support (Rev. B)

Texas Instruments

Compliance to EMI limits is often a challenge. Spread spectrum clocking is commonly used to minimize EMI. The effect of modulating periodic signals both clock and data reduces the peak emissions by spreading the energy over a range of frequencies. The DS90UR241 and DS90UR124 chipset allows the use of spread spectrum clock and data inputs. The following is a discussion of spread spectrum clock ch

SN65LVDS324 Implementation Guide (Rev. B)

Texas Instruments

SN65LVDS324 SN65LVDS324 Implementation Guide

Stereo AGC Functionality for the TLV320AIC3254

Texas Instruments

This report describes how to configure the TLV320AIC3254 (or AIC3254) very low-power stereo audio codec for stereo automatic gain control (AGC) operation.

Using a touch-screen controller?s auxiliary inputs

Texas Instruments

Automotive Fuel Injector Control Using Power+ Control With Power+ Arrays

Texas Instruments

The automotive industry is faced with increasingly strict environmental regulations which require that automotive module designs include real-time monitoring and off-line fault isolation. These requir

DN508 -- Frequency Scanning using CC430Fx, CC110x, and CC111xFx

Texas Instruments

The purpose of this design note is to show the necessary steps to successfully scan through a frequency band covering n numbers of channels, and find the strongest signal in the band.

AN-776 20-W SIMPLE SWITCHER Forward Converter (Rev. A)

Texas Instruments

This application note provides information about the 20-watt simple switcher forward converter.

AN-1704 LMH6555 Application as High Speed ADC Input Driver (Rev. A)

Texas Instruments

This application note discusses the use of the LMH6555 as a high-speed ADC input driver.

Comparison of COP8SAx7 to the Flash Based COP8TAx9 Family - HW & SW Consider (Rev. A)

Texas Instruments

AN-1297 Comparison of COP8SAx7 to the Flash Based COP8TAx9 Family - Har dware and Software Considerations

TRF3761 QFN Installation Using a Hakko Hot Air Rework Station

Texas Instruments

The TRF3761 devices are typically sampled separately from the board provided. This guideline is designed to help the user evaluating these parts install the sample device.

AM37x CUS Routing Guidelines

Texas Instruments

This article has been contributed to the TI Developer Wiki. To see the most recently updated version or to contribute visit this topic at:

http://processors.wiki.ti.com/index.php/AM37x_CUS_Routing_Guidelines.

CUS package is designed with a new technology called Via Channel™ array. This technology allows for e

AN-173 IC Zener Eases Reference Design (Rev. B)

Texas Instruments

A new IC zener with low dynamic impedance and wide operating current range significantly simplifies reference or regulator circuit design. The low dynamic impedance provides better regulatio

Advanced BiCMOS Technology (ABT) Logic Enables Optimal System Design (Rev. A)

Texas Instruments

Advanced bus-interface logic (ABIL) products processed in submicron advanced BiCMOS technologies (ABT) address the specific end-equipment demands of workstations personal and portable computers and telecommunications markets. This document discusses ABIL as system bus interfaces the merits of ABT its I/O structure packaging and ABT products for end-equipment specific solutions.