LB-9 Universal Balancing Techniques (Rev. A)
Texas InstrumentsLinear Brief 9 Universal Balancing Techniques
LB-42 Get Fast Stable Response From Improved Unity-Gain Followers
Texas InstrumentsLB-42 Get Fast Stable Response From Improved Unity-Gain Followers
Connecting Bluetooth to the OMAP5910
Texas InstrumentsThere are numerous applications that require the addition of a Bluetooth™ wireless interface for both audio and data applications to the OMAP5910. This is a fairly straightforward effort that requires very little external logic thanks to circuitry in the OMAP5910 that is perfect for supporting a Bluetooth interface. This application note describes how by using a Bluetooth module the Blueto
TMS320F240 DSP Solution for Obtaining Resolver Angular Position and Speed
Texas InstrumentsThis application report presents a TMS320F240 DSP solution for obtaining the angular position and speed of a resolver. A resolver is an absolute mechanical position sensor used, for example, in se
Superior ACPR Performance of TI?s TRF3703xx Family
Texas InstrumentsACPR Performance of TRF3703xx using TI DAC5687
De-Interlacing and YUV 4:2:2 to 4:2:0 Conversion on DM6446 Using the Resizer (Rev. B)
Texas InstrumentsVideo signals captured directly from charge-coupled device (CCD) cameras naturally have interlaced effects and are in a 4:2:2 interleaved format. They typically need to be converted to a 4:2:0 planar format before being encoded because most video compression standards accept input only in 4:2:0 format. It is better to reduce or remove the interlaced artifacts in the original video signal when fe
Solutions for LED Driver Overvoltage Protection
Texas InstrumentsBoost LED drivers are often used to drive LEDs in series. If an LED fails while open, overvoltage protection (OVP) is necessary to avoid the damage to a boost integrated circuit (IC) or output capaci
PFC Family Differences UCC3817A/18A/19A and UCC3817/18/19
Texas InstrumentsThe UCC3817A/18A/19A family of PFC controllers (UCC3817A family) is pin for pin compatible with the UCC3817/18/19 family of devices (UCC3817 family). The output stage of UCC3817A family has been updated to allow use of a smaller external gate drive resistor values. For some power supply designs where an adequately high enough gate drive resistor can not be used the UCC3817A family offers a more r
Migrating from TMS320VC5510 to TMS320VC5502
Texas InstrumentsThis document describes issues of interest related to migration from the TMS320VC5510 to the TMS320VC5502. The objective of this document is to indicate differences between the two devices. Functions that are identical between the two devices are not included. For detailed information on the specific functions of either device refer to the following data manuals and reference guides: the TMS320VC
Audio Capacitive Touch BoosterPack C5535 Software
Texas InstrumentsThe C5000™ Virtual Register Control Interface (VRCI) is a standard control protocol defined and implemented on many of software frameworks running on C5000 DSPs.
Advanced Low-Voltage Technology
Texas InstrumentsALVT the advanced low-voltage logic family offers high-performance BiCMOS devices that are functional at 3.3-V and 2.5-V V sub CC and have low propagation delay low static-power consumption and 64 mA current drive. Other features include 5-V tolerance; auto3-state; bus hold; partial power down hot insertion and live insertion; and excellent simultaneous-switching and output-skew performance.
AN-413 Disk Interface Design Guide and Users Manual
Texas InstrumentsAN-413 Disk Interface Design Guide and Users Manual
Interfacing DRAM to the TMS320C80 DSP
Texas InstrumentsThe TMS320C80 ('C80) 32-bit multiprocessor digital signal processor (DSP) contains DRAM support in its memory interface. This document provides a DRAM functional description describes the 'C80 address subcycles and shows a DRAM system overview. The appendix provides a bill of materials schematics and ABEL files for this interface application.
Intro MF10 - Versatile Mono Active Filter Building Blk (Rev. C)
Texas InstrumentsThis application report describes a unique alternative for active filter designs available with the introductionof the MF10. This new CMOS device can be used to implement precise high-order filtering functions withno reactive components required.
AN-2180 LMP90100 True Continuous Background Calibration (Rev. B)
Texas InstrumentsTo achieve the desired low offset and gain errors over time and temperature, the Texas Instruments LMP90100 employs a technique called true continuous background calibration. This technique essentiall
Implementing IrDA with the MSP430 (Rev. A)
Texas InstrumentsThe development of wireless communications has occurred rapidly throughout the past decade. One of the standards used is the Infrared Data Association (IrDA) specification. The protocol introduced by
Designing with the THS1206 High-Speed Data Converter
Texas InstrumentsThis application report is intended as a guide in the use of the digital and analog portions of the THS1206 A/D converter. On the digital portion it discusses the main timing features to explain the requirements for initialization and operation. Two interface examples are presented where the THS1206 is connected to digital signal processors TMS320C54x and TMS320C6201. On the analog portion it of
Comparison of Noise Performance of FET Transimpedence Amp/Switched Integrator
Texas InstrumentsLow-input current FET operational amplifiers are universlly used to monitor photodetector or more commonly photodiode currents. These photodetectors bridge the gap between a physical event light and electronics. There are a variey of amplifier configurations to select from and the choice is based on noise bandwidth offset and linearity. A considerable amount has been written on the performan
