BQ40Z50RSMR, BQ40Z60RHBR bq40zxx Manufacture, Production, and Calibration

This application report describes a method for improving the absolute accuracy of the 12-bit ADC found on the TMS320280x and TMS3202801x devices. Inherent gain and offset errors affect the absolute accuracy of the ADC. The methods described in this report can improve the absolute accuracy of the ADC to levels better than 0.5%.

This application report has an option to download an example program

Texas Instruments applications personnel have decades of collective experience designing active filters using operational amplifiers (op-amps). This information has been made available interactively through Texas Instruments KnowledgeBase system. Although not every filter design topic can be covered in the KnowledgeBase format a very large percentage of filter design problems have been addressed.

TPS84A20 TPS84A20 Parallel Operation

VIEWING TMS320C8X REGISTER BIT FIELDS AND MEMORY MAPPED REGISTERS IN THE HLL DEBUGGER

The USB solution for MSP430™ microcontrollers has been designed to make this process simple and straightforward. The device contains a USB-based on-chip bootstrap loader and TI provides a Windows source project for downloading firmware that can be quickly customized. This source can be built with Visual C++ 2008 Express available from Microsoft at no cost. For the USB support software for MSP430

LB-1 Instrumentation Amplifier

During 1996/1997 there was a great deal of interest in the chip scale package(CSP). Most CSPs are offered in the form of a BGA. Texas Instruments hasdeveloped such a package which is called MicroStar BGAE (mStar BGA).This package is ideally suited to low-cost high-volume applications wherepackage size is of major importance.

This application report summarizes some characteristics relevant to understanding TMS320VC5510 host port interface (HPI) and proposes recommendations to optimize throughput on the HPI peripheral.

This application report outlines the expected performance when using a CC1120-CC1190 design underEN 300 220-1 V2.3.1 in the 869.4-869.65 MHz frequency sub-band (g3). The maximum allowed outputpower in the 869.4-869.65 MHz sub-band is +27 dBm (500 mW).

For details on the regulatory limits in the 863-870 MHz SRD frequency bands see the ETSI EN 300 220-1V2.3.1 and ERC recommendation 70-0

DRV8811, DRV8818, DRV8821, DRV8824 and DRV8825 Intelligent Stepper Motor Driver with DRV8811/18/24/25

This reference design is intended for designers who wish to design up to eight TMS320C6472 Digital Signal Processors into a system using a nominal input voltage of 12 V, external FETs for design fl

This paper is concerned with the digital implementation of spectral subtraction modified algorithm on a Texas Instruments (TI)(tm) TMS320C31 Digital Signal Processor (DSP). The algorithm was developed to suppress a car noise in speech picked up by one microphone in a running car for application in mobil hand-free telephony. The real-time implementation on floating-point processor is described. The

A demo/test system has been built as a simple example for using the TLV320AIC20/21/24/25 codecs. The hardware part of the system includes the ?AIC20/21/24/25 EVM boards an AIC development interface board and a TMS320C5402 DSP DSK board. The C54xx software in assembly and C is implemented on the ?C5402 DSP. A 2-device 4-channel and a 6-device 12-channel codec system are presented in this appl

This application report covers the design of a Sallen-Key bandpass biquad. It gives a design with low component and op amp sensitivities. Then it gives a filter tuning method to compensate for parasi

TPS62067, TL7759 Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs

AN-193 Single Chip Data Acquisition System Simplifies Analog-to-Digital Conversion

This application report describes the implementation of the MODBUS bridge using Stellaris® microcontrollers. The idea is to add the functionality of converting MODBUS TCP packets into MODBUS Serial packets on the MDL-S2E which can be used to interface existing MODBUS Serial devices to Ethernet.

This application note provides information on the LM2825 application.