Interface Circuits for TIA/EIA-485 (RS-485) Design Notes

This document describes the design considerations required to change a bq20z80-V101 design to a bq20z80-V102. Find the latest ordering information and data sheet on the TI Web site.

ADS1191, ADS1192, ADS1291, ADS1292, ADS1292R, ADS1198, ADS1298, ADS1298R, ADS1294, ADS1296 Understanding Lead-Off Detection in ECG /HPA/PA/AD_Converters_Oversampling/2-App_Reports/

DN025 -- Johanson Technology Matched Balun Filters

The ADS1255 and ADS1256 each have an onboard clock generator designed to use an external crystal to create the system clock. External ceramic resonators can also be used since resonators operate with a similar clock generator circuit. Compared with quartz crystals resonators typically are less accurate and have lower Q and must be carefully evaluated before being used with either the ADS1255/6

This design note explains the functionality of forward error correction (FEC) and how it is used in the CC1100 CC1101 CC1110 CC1111 CC1150 CC2500 CC2510 CC2511 and CC2550 devices. Example code for FEC implementation is included.

Flash Products

The information contained in this document applies to current applications using the ADS7808 or ADS7809 in a surface-mount SOIC (DW) package.This document is a guide to users of the ADS7808/09 devices with regards to potential compatibility issues when upgrading to the new ADS8508 and ADS8509 series of devices.

AN-1810 LMX9830 Design Checklist

The rapid development of telecommunication and networked systems has accelerated the growth of products requiring the hot-plug capability demanded by systems with a continuous uninterrupted power-on r

Modern buffer amplifiers such as the BUF634 are often used with op amps to drive high-current demand loads such as cables or eletro-mechanical devices. BUF634 features internal overload protection to prevent its destruction under fault conditions. Internal current limit protects circuitry and wirebonds from excessive current. Internal over-temp shut down protects the device from excessive temper

This application report discusses various jitter measurements of TI?s CDC111/CDCVF111 while being driven by three different clock sources (VCXOs). The data contained in this report shows that the CDC1

This application note describes communication between devices using the FPD-Link III SerDes with a bidirectional control channel using I2C. The low latency bidirectional control interface allows the master I2C device to remotely control peripherals across the serial link.

General Reliability PT78 & PT79 ISR Series

This application report describes the number of cycles required to perform a given peripheral component interconnect (PCI) data transfer based on a variety of permutations of burst length CPU speed EMIF speed etc.

The PCI bus created by Intel in 1992 enables fast accesses between PCI adapters system memory and external memory. To insure throughput near or at the processor?s native bus sp

This application report describes how to create an eXpressDSP™ Algorithm for Digital Media (XDM) compatible audio encode example on the TMS320DM6446 processor using the eXpressDSP Components (XDC) tool. XDM is an extension of TI eXpress DSP Algorithm Interface Standard (xDAIS).

The example consists of:

• The Linux® application code running on the ARM side of DM6446
• The d

Designing a mixed-signal circuit containing analog and digital components can be a challenge to the development engineer. Requirements such as a low single-polarity supply voltage and a high degree of precision may conflict and make the choice of components and the best circuit design difficult. This report discusses problems that arise in using operational amplifiers (op amps) for signal conditi

TLK10081 Link Aggregation Interface Application Report